crabrawler pokemon card 084/198 Comun - Chilling Reign Mitsuhiro Arita SWSH06 Crabrawler SM Cosmic Eclipse -

So far as we can tell, Snap Pikachu was a promotional card released in Japan as part of the marketing for the Pokmon Snap video game

You can sacrifice any creature you control that dealt damage this turn to pay Treacherous Greed's additional cost, even if the permanent it dealt damage to is no longer on the battlefield or the player it dealt damage to is no longer in the game

Only cast this when you know what your opponent is holding or when your permanent is objectively more dangerous than anything they could possibly have

The reason cited: the introduction of the Fat Pack "gobbled up" demand for these preconstructed decks