Celebi

Overview
Celebi is a Mythical rarity card, and is well known in the past for wiping high ATK cards and being very underrated. Since then, it has been reworked numerous times to make it Mythical Pokémon status.

Celebi is only one of few cards to include additional copies to be added to your deck during the start of a game.

It’s Invoke ability is what makes this Pokémon semi-famous. Mini Board Wiping Cards with 5 ATK or more, by sending those cards back into their deck, letting you statagize and take care of the opponent’s board.

If Celebi lives for 2 turns, it gets sent back to your deck, letting you cycle the ability multiple times as well. Also, just notice that there is another copy of this card in your deck as well, making this card extremely useful to cycle through your opponent’s board, especially ramp users.