Quoted By:
Mega Spiritomb
Ghost/Dark
Ability: Prankster/Shadow Tag
>HP: 50
>Attack: 92 -> 106 (+14)
>Defence: 108 -> 148 (+40)
>Special Attack: 92 -> (+14)
>Special Defence: 108 -> 148 (+40)
>Speed: 35
(I know Megas typically gain 100 stat points, but I thought 108 was more fitting)
I'm not sure which ability is more fitting. Prankster follows the Dex entries that mentions its 'misdeeds and mischief', but on the other hand it seems pretty cool for a Pokemon that was previously trapped itself to be able to do so to other Pokemon.