Mega Stone Gift: Tyranitarite, Abomasite, Manectite & Aggronite .

This event was given away using a common password SABLEVOLANT for all regions.
While Tyranitarite, Abomasite & Manectite were given away earlier, to the participants of the 2017 International Challenge May Competition,
this is the first time that Aggronite is obtainable for the games Pokemon Sun & Moon.
 

WC 1618: Erhalte Mega-Steine!

Tyranitarite         x 1

0x2C Thank you for playing Pokémon! Please pick up your gift from the deliveryman in any Pokémon Center.

Abomasite   x1   Manectite   x1     Aggronite   x1

Serial Code  |  Jul 22 to Oct 31, 2017  |  EU 3DS: SM

Format Ver.1.0.5-2, Post Updated Date:20174009_1740