theSLAYER

From the period of January 31st to February 13th, there was a Global Mission to trade 1,000,000 Pokemon through the GTS.
When the mission succeeds, players will receive 2,000 FC.
If the player trades 5 times, with an account Game Synced with PGL, they will get 5 Rare Candies.
Furthermore, if 2,000,000 Pokemon was traded, a Friend ball will come bundled with the 5 Rare Candies.

The final count for the mission was 4,107,702 Pokemon traded.
WC 1604: ポケモングローバルリンク Rare Candy
        x 5 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center. Friend Ball           Serial Code  |  Feb 21 - Mar 31, 2017  |  JP: SM ポケモングローバルリンク グローバルアトラクションさんかきねん
プレゼント！

This event was given away using a common password M2DESCENT for all regions.
This marks the first time these Mega Stones were made available for Pokemon Sun & Moon.
 
WC 1605: メガストーン　プレゼント Mewtwonite X
        x 1 0x2C Thank you for playing Pokémon! Please pick up your gift from the deliveryman in any Pokémon Center.
    Mewtwonite Y  x1                     Serial Code  |  Mar 03 to Oct 31, 2017  |  JP 3DS: SM メガストーン　プレゼント ・ミュウツナイトＸ
・ミュウツナイトＹ Format Ver.v1.0.5, Post Updated Date:20173709_1637

This gift was given away to participants of the 2017 International Challenge (February Competition).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.

This event will then be given away via common password at a later time.
WC 1606: メガストーン　プレゼント Mawilite
        x 1 0x2C Thank you for playing Pokémon! Please pick up your gift from the deliveryman in any Pokémon Center. Beedrillite           Serial Code  |  Mar 07 - Apr 27, 2017  |  JP: SM メガストーン　プレゼント ・クチートナイト
・スピアナイト

From the period of February 28th to March 13th, there was a Global Mission to earn 250,000 Battle Points at the Battle Tree.
When the mission succeeds, players will receive 2,000 FC.
If the player earned 3 BP, with an account Game Synced with PGL, they will get 5 Rare Candies.
Furthermore, if 500,000 BP was earned globally, a Heavy ball will come bundled with the 5 Rare Candies.
The final count for the mission was 15,671,838 BP earned.
WC 1607: ポケモングローバルリンク Rare Candy
        x 5 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center. Heavy Ball           Serial Code  |  Mar 21 to Apr 27, 2017   |  JP: SM ポケモングローバルリンク グローバルアトラクションさんかきねん
プレゼント！

This gift was given away to participants of the Regional Rumble: Kanto X Alola (2017 March Competition).
Participants were required to take part in at least 3 battles of the Online Competition, with a game synced game and account.

This event will then be given away via common password at a later time.
WC 1608: メガストーン　プレゼント Pidgeotite
        x 1 0x2C Thank you for playing Pokémon! Please pick up your gift from the deliveryman in any Pokémon Center. Steelixite           Serial Code  |  Mar 28, 2017 to ?  |  JP: SM メガストーン　プレゼント ・ピジョットナイト
・ハガネールナイト

From the period of March 28th to April 10th, there was a Global Mission with the goal of collectively hatching 200,000 eggs.
When the mission succeeds, players will receive 2,000 FC. (failure resulting in 200 FC)
If the player hatched 3 eggs, with an account Game Synced with PGL, they will get 5 Rare Candies.
Furthermore, if 400,000 eggs was hatched globally, a Love Ball will come bundled with the 5 Rare Candies.
The final count for the mission was 14,503,078 eggs hatched.
 
WC 1610: ポケモングローバルリンク Rare Candy
        x 5 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center. Love Ball           Serial Code  |  Apr 18 - May 30, 2017  |  JP: SM ポケモングローバルリンク グローバルアトラクションさんかきねん
プレゼント！

From the period of April 25th to May 9th, there was a Global Mission to harvest 3,000,000 Poké Beans from Poké Pelago.
When the mission succeeds, players will receive 2,000 FC.
If the player harvested 30 Poké Beans, with an account Game Synced with PGL, they will get 5 Rare Candies.
Furthermore, if 6,000,000 Poké Beans was harvested globally, a Level Ball will come bundled with the 5 Rare Candies.
The final count for the mission was 75,230,246 Poké Beans harvested.
 
WC 1612: ポケモングローバルリンク Rare Candy
        x 5 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.
    Level Ball                     Serial Code  |  May 16 to Jun 29, 2017  |  JP: SM ポケモングローバルリンク グローバルアトラクションさんかきねん
プレゼント！

This event was distributed to commemorate the Japanese Cinematic release of Pokemon the Movie 20: I Choose You!
Serial codes for this event were being given away for pre-ordering the movie tickets, and another Pikachu can be redeemed if you have another code.
These serial codes are region locked to Japan 3DSes only.

This page hosts all of the Ash Cap Pikachu that is programmed into Pokemon Sun & Moon, in one .rar!


Distributions of the same event:
           

From the period of July 25th to Aug 09th, there was a Global Mission for players globally to win the lotto 1,000 times.
When the mission succeeds, players will receive 2,000 FC.
If the player draws one lotto (doesn't have to be a win), with an account Game Synced with PGL, they will get 5 Rare Candies.
Furthermore, if there is a total of 4,000 times the lotto was won, a Fast Ball will come bundled with the 5 Rare Candies.
The final count for the mission was 30,256 wins.
 
WC 1623: ポケモングローバルリンク Rare Candy
        x 5 0x38 This is a gift from the Pokémon Global Link! Please pick up your gift from the deliveryman in any Pokémon Center.
    Fast Ball                     Serial Code  |  Aug 15 to Sep 30, 2017  |  JP 3DS: SM ポケモングローバルリンク グローバルアトラクションさんかきねん
プレゼント！

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.

The unused PWTs were extracted from B2W2.

Backstory from Kaphotics:

Original discussion: https://projectpokemon.org/home/forums/topic/23084-pwt-download-tournaments/?do=findComment&comment=149695
 

CHIKORITA (Chikorita) (M)
IVs: 21 HP / 12 Atk / 23 Def / 10 SpA / 8 SpD / 24 Spe
Ability: Overgrow
Level: 5
Hasty Nature
- Growl
- Tackle
- Ancient Power
- Frenzy Plant

CYNDAQUIL (Cyndaquil) (M)
IVs: 0 HP / 28 Atk / 25 Def / 5 SpA / 8 SpD / 1 Spe
Ability: Blaze
Level: 5
Naive Nature
- Tackle
- Leer
- Reversal
- Blast Burn

TOTODILE (Totodile) (M)
IVs: 19 HP / 24 Atk / 12 Def / 5 SpA / 9 SpD / 28 Spe
Ability: Torrent
Level: 5
Hardy Nature
- Scratch
- Leer
- Crunch
- Hydro Cannon

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a GP1 format (to be inserted into Go Park using PKHeX, or dragged to the left side of PKHeX and converted in .PB7).

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a PB7 format (already captured Pokémon) and a GP1 format (to be inserted into Go Park using PKHeX)

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a PB7 format (already captured Pokémon) and a GP1 format (to be inserted into Go Park using PKHeX)

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page also holds a shiny Charmander captured by @wo0ts caught in Pokémon Go during the May 2018 Community Day.
This page holds a GP1 format (to be inserted into Go Park using PKHeX, or dragged to the left side of PKHeX and converted in .PB7)

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page also holds a Shiny Charmeleon that was captured and evolved in Pokémon Go by @wo0ts, during the May 2018 Community Day.

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page also holds a Shiny Charizard that was captured and evolved in Pokémon Go by @wo0ts, during the May 2018 Community Day.

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a GP1 format (to be inserted into Go Park using PKHeX, or dragged to the left side of PKHeX and converted in .PB7).

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a PB7 format (already captured Pokémon) and a GP1 format (to be inserted into Go Park using PKHeX)

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page also holds a Shiny Blastoise that was captured and evolved in Pokémon Go by @wo0ts, during the July 2018 Community Day.

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
As part of the Month of Bugs (2019) that focused on introducing Shedinja via Research Breakthroughs,
Shiny Caterpie was revealed and added to the shiny pool permanently, starting November 1st (1PM PDT).
This page holds a GP1 format (to be inserted into Go Park using PKHeX, or dragged to the left side of PKHeX and converted in .PB7).

This entry was transferred from from Pokémon Go to Let's Go Pikachu and Lets Go Eevee.
The Original Trainer for Pokémon Go was changed for privacy purposes.
This page holds a PB7 format (already captured Pokémon) and a GP1 format (to be inserted into Go Park using PKHeX)