Combined with its ability to attack for 50,000 power into an important 4-cost card, something I expect a lot of decks to have, this is a play for sure
Beyond that, its mostly a matter of making better card choices
Heritage Druid might be the way the Elves deck breaks it, but I could see a world where you play Glimpse of Nature and a bunch of free artifact creatures
Not many people are going to happily exile their hand to this unless theyre basically hellbent
There's no worse feeling than learning that the card you spent $100 on is worthless, but this guide can help you separate the bank from the jank
The top three chase SIRs in this set are Mega Gengar ex 284, Pikachu ex 276, and Mega Dragonite ex