pokemon cards zygarde TCG Complete Collection Box [Colorless][Colorless] Cell Connector 50 Attach 2 [Fighting] Energy cards from your discard pile to this Pokemon Pokémon TCG: Zygarde Collection

Unlike its predecessor, you dont get to hold on to the creature you steal unless you can pay energy equal to that creatures mana value

As for aggro decks, MTG 's Death and Taxes archetype might benefit from this effect in Modern, since the archetype is creature-heavy and has various flying attackers that make good ringbearers

Normally, I would advise deckbuilders against going all-in on set-specific mechanical themes like this

Combine this with its attack cost and Poliwrath may not seem worthwhile

Furthermore, in certain late-game scenarios, you can use this card to reduce your hand size and eliminate any risk of decking out