theSLAYER

The 3DS app Pokémon Bank accumulates Poké Miles over the duration of time that a Pokémon is stored on the Bank itself.
The player can choose to send Poké Miles or Battle Points to a chosen Gen VI or Gen VII game.

Since Gen VII games do not use Poké Miles, players are only able to send Battle Points to the selected games,
with the conversion rate of 1 Battle Point for every 10 Poké Miles.

While the card upload only has 10 Battle Points, it is possible to receive other amounts from Pokémon Bank.

Jirachi was distributed via the PAL version of the Pokemon Channel game to Pokemon Ruby and Sapphire,
after the player has unlocked the full episode of Pichu Bros. in the Party Panic.

This gift was given to players that have an active Pokémon Bank subscription during the distribution period.
This is the first time this gift's hidden ability can be obtained legitimately.
     Species   Passimian   Nickname   (default, save lang)   OT   (recipient)   TID   (recipient)   Distribution   Pokémon Bank   Location   Pokémon Bank   Dates   Mar 28 to Oct 31, 2019   PID   Cannot Be Shiny   Games   SM USUM                                                                Lv. 50    Nature   Random   Ability   Defiant (HA)   Item   None   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Close Combat   U-turn   Knock Off   Gunk Shot   WC ID 0: 「Pokémon Bank」's receiving text 0x37 Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Format Ver.1.0.7-0, Post Updated Date:20190328_2318

This gift was given to players that have an active Pokémon Bank subscription during the distribution period.
This is the first time this gift's hidden ability can be obtained legitimately.
     Species   Passimian   Nickname   (default, save lang)   OT   (recipient)   TID   (recipient)   Distribution   Pokémon Bank   Location   Pokémon Bank   Dates   Mar 28 to Oct 31, 2019   PID   Cannot Be Shiny   Games   All Regions 3DS: SM USUM                                                                Lv. 50    Nature   Random   Ability   Defiant (HA)   Item   None   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Close Combat   U-turn   Knock Off   Gunk Shot   WC ID 0: 「Banca Pokémon」's receiving text 0x37 Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Format Ver.1.0.7-0, Post Updated Date:20190329_0041

This gift was given to players that have an active Pokémon Bank subscription during the distribution period.
This is the first time this gift's hidden ability can be obtained legitimately.
     Species   Oranguru   Nickname   (default, save lang)   OT   (recipient)   TID   (recipient)   Distribution   Pokémon Bank   Location   Pokémon Bank   Dates   Mar 28 to Oct 31, 2019   PID   Cannot Be Shiny   Games   All Regions 3DS: SM USUM                                                                Lv. 50    Nature   Random   Ability   Symbiosis (HA)   Item   None   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Instruct   Foul Play   Trick Room   Ally Switch   WC ID 0: 「Banca Pokémon」's receiving text 0x37 Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Format Ver.1.0.7-0, Post Updated Date:20190329_0040

This gift was given to players that have an active Pokémon Bank subscription during the distribution period.
This is the first time this gift's hidden ability can be obtained legitimately.
     Species   Oranguru   Nickname   (default, save lang)   OT   (recipient)   TID   (recipient)   Distribution   Pokémon Bank   Location   Pokémon Bank   Dates   Mar 28 to Oct 31, 2019   PID   Cannot Be Shiny   Games   All Regions 3DS: SM USUM                                                                Lv. 50    Nature   Random   Ability   Symbiosis (HA)   Item   None   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Instruct   Foul Play   Trick Room   Ally Switch   WC ID 0: 「Pokémon Bank」's receiving text 0x37 Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Format Ver.1.0.7-0, Post Updated Date:20190328_2316

In Pokémon FireRed & LeafGreen, an Eevee can be obtained from the roof of the Celadon Mansion as a gift.

In Pokémon FireRed & LeafGreen,  a Magikarp can be purchased from a salesman in the Pokémon Center on Route 4, for 500 Pokédollars.

In Pokémon Ruby & Pokémon Emerald (when player selected Blue at the TV at home when first entering Hall of Fame),
with the Eon Ticket (received from event in real life then from Norman in-game RS; received from Ruby & Sapphire via Record Mixing E),
players get to visit Southern Island and encounter the Legendary Latias.

Latias is the other Euo duo that wasn't roaming in the player's game, and it is holding the Soul Dew.

For players that wants to activate the event without Injecting the Mystery Event (EN/JP)RS/Gift Record Mixing (save)RS, read about the event flags here.

In Pokémon Sapphire & Pokémon Emerald (when player selected Red at the TV at home when first entering Hall of Fame),
with the Eon Ticket (received from event in real life then from Norman in-game RS; received from Ruby & Sapphire via Record Mixing E),
players get to visit Southern Island and encounter the Legendary Latios.

Latios is the other Euo duo that wasn't roaming in the player's game, and it is holding the Soul Dew.

For players that wants to activate the event without Injecting the Mystery Event (EN/JP)RS/Gift Record Mixing (save)RS, read about the event flags here.

In Pokémon Ruby & Pokémon Emerald (when player selected Blue at the TV at home when first entering Hall of Fame),
with the Eon Ticket (received from event in real life then from Norman in-game RS; received from Ruby & Sapphire via Record Mixing E),
players get to visit Southern Island and encounter the Legendary Latias.

Latias is the other Euo duo that wasn't roaming in the player's game, and it is holding the Soul Dew.

For players that wants to activate the event without Injecting the Mystery Event (EN/JP)RS/Gift Record Mixing (save)RS, read about the event flags here.

In Pokémon Sapphire & Pokémon Emerald (when player selected Red at the TV at home when first entering Hall of Fame),
with the Eon Ticket (received from event in real life then from Norman in-game RS; received from Ruby & Sapphire via Record Mixing E),
players get to visit Southern Island and encounter the Legendary Latios.

Latios is the other Euo duo that wasn't roaming in the player's game, and it is holding the Soul Dew.

For players that wants to activate the event without Injecting the Mystery Event (EN/JP)RS/Gift Record Mixing (save)RS, read about the event flags here.

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   ウラウラ   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   JP 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「いろちがいの　カプ・ブルル　プレゼント」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic いろちがいの　カプ・ブルル　プレゼント インターネットたいかい　さんかきねんに
めずらしい　いろちがいの　カプ・ブルルを
プレゼント！ Format Ver.1.0.7-0, Post Updated Date:20190320_0002

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   Ula-Ula   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   US & EU 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「Tapu Bulu variocolor de regalo」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Tapu Bulu variocolor de regalo Aquí tienes tu premio por haber participado
en el Torneo en Línea. ¡Disfruta de este
Tapu Bulu variocolor tan especial! Format Ver.1.0.7-0, Post Updated Date:20190320_0001

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   Ula-Ula   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   EU 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「Un Tapu Bulu cromatico in regalo」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Un Tapu Bulu cromatico in regalo Ecco la ricompensa per aver partecipato
alla Gara Online! Divertiti a lottare insieme
a questo rarissimo Tapu Bulu cromatico! Format Ver.1.0.7-0, Post Updated Date:20190320_0000

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   Ula-Ula   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   EU 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「Schillerndes Kapu-Toro als Geschenk」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Schillerndes Kapu-Toro als Geschenk Hier ist die Belohnung für deine Teilnahme am
letzten Online-Turnier. Viel Spaß mit diesem
seltenen Schillernden Kapu-Toro! Format Ver.1.0.7-0, Post Updated Date:20190319_2358

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   Ula-Ula   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   US & EU 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「Un Tokotoro chromatique en cadeau」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Un Tokotoro chromatique en cadeau Voici une récompense pour votre récente
participation à la Compétition Internet !
Prenez soin de ce Tokotoro chromatique rare ! Format Ver.1.0.7-0, Post Updated Date:20190319_2357

This gift was given away to participants of the 2019 International Challenge (February).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.
As this Online Competition was only available to Ultra Sun and Ultra Moon, the gift is also only receivable on Ultra Sun and Ultra Moon.

Apparently, this version of the PGL Shiny Tapu Bulu uses the wrong " ' " in the OT name Ula'ula,
and as a result, trading it will result in the OT name changing, not dissimilar to the Rally Mew.
When traded, it's OT will change to  "Sun." or "Moon." (with a period), based on language and game received in.
[Example, if it was received in a French game, it'll become "Soleil." when traded]
It is not known if this error would be fixed before the end of the distribution.
   Species   Tapu Bulu   Nickname   (default, save lang)   OT   Ula'ula   TID   190222   Distribution   Serial Code   Location   the PGL   Dates   Mar 19 to Apr 30, 2019   PID   Shiny PID   Games   US & EU 3DS: USUM                                                                Lv. 60    Nature   Random   Ability   Grassy Surge (1)   Item   Grassy Seed   Bundled Item   None   Card Per Save   Only One Allowed    Moves   (ITALIC means Relearnable)   Nature's Madness   Zen Headbutt   Megahorn   Skull Bash   WC ID 1634: 「Shiny Tapu Bulu gift」's receiving text 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.

Classic Shiny Tapu Bulu gift Here is your reward for your
participation in the recent
Online Competition!
Enjoy this rare Shiny Tapu Bulu! Format Ver.1.0.7-0, Post Updated Date:20190319_2355

Using the Mystic Ticket received from events on their copy of Pokémon FireRed & LeafGreen, or Pokémon Emerald games,
players gain access to the Navel Rock, and get a chance to capture the Legendary Lugia!

For players who rather not use the Mystery Gift to activate the event, simply use PKHeX's Event Flags > Research, and
For Pokémon FireRed & LeafGreen: Check Flag 2122 and 2123
For Pokémon Emerald: Check Flag 0315 and 2272
then proceed to add a Mystic Ticket into the Key Items of the Bag.

For Pokémon FireRed & LeafGreen, having the National Dex and Rainbow Pass may be required. More event flags here.

Using the Mystic Ticket received from events on their copy of Pokémon FireRed & LeafGreen, or Pokémon Emerald games,
players gain access to the Navel Rock, and get a chance to capture the Legendary Ho-Oh!
For players who rather not use the Mystery Gift to activate the event, simply use PKHeX's Event Flags > Research, and
For Pokémon FireRed & LeafGreen: Check Flag 2122 and 2123
For Pokémon Emerald: Check Flag 0315 and 2272
then proceed to add a Mystic Ticket into the Key Items of the Bag.

For Pokémon FireRed & LeafGreen, having the National Dex and Rainbow Pass may be required. More event flags here.

Spinda can normally be encountered at the Desert area of the Safari Zone, when 14 Plains-type block are placed,
such as Shrubbery, Red Flower and White Flower.
Using the Cute Charm Abuse (which requires player's to have a compatible TID/SID combo), it is possible to consistently encounter Shiny Spinda with the same spots.
For other Cute Charm'd Pokémon, visit this page.
Explanation:
 

In Pokemon FireRed & LeafGreen, Moltres resides on the summit of Mt. Ember.

In Pokémon FireRed & LeafGreen, Zapdos can be encountered inside the abandoned Kanto Power Plant along Route 10.

In Pokémon FireRed & LeafGreen, Articuno can be encountered in the deep recesses of the Seafoam Islands.

This event was distributed by serial code, to commemorate the release of the Virtual Console versions of Pokemon Gold and Silver for the 3DS.
The serial code was obtainable by those who purchased either game, and it was redeemed from their Nintendo e-Shop receipt.
After September 21, 2018, the code will no longer be given out.
 
 Species   Celebi   Nickname   (default, save lang)   OT   Ilex   TID   040601   Distribution   Serial Code   Location   the Johto region   Dates   Sep 21, 2017 
to Oct 31, 2018   PID   Cannot Be Shiny   Games   EU 3DS: SM USUM    Lv. 30                                                                  Nature   Random   Ability   Natural Cure (1)   Item   None   Bundled Item   None   Card Per Save   Multiples Allowed 

Souvenir   Moves   (ITALIC means Relearnable)   Heal Bell   Safeguard   Ancient Power   Future Sight   WC ID 630: 「The Time Travel Pokémon Celebi」's receiving text 0x2C Thank you for playing Pokémon! Please pick up your gift from the deliveryman in any Pokémon Center. The Time Travel Pokémon Celebi Thank you very much for downloading
Pokémon Gold or Pokémon Silver.
Celebi, usually enshrined in Ilex Forest,
has come traveling across time
to join you! Format Ver.1.0.5-4, Post Updated Date:20171018_0135