It's great to see the best gimmick in the franchise's history make a triumphant return
Essentially, Mega Vensaur EX deals an effective damage of 130, and if youre quirky enough to add two Nihilego on the Bench, it also adds an additional 20 damage to the opponents HP, the net damage is 120 + 10 + 20 + 150 DMG
P/T Number 242 Language English Legal Formats Commander, Legacy, Modern, Vintage Not Legal Formats Alchemy, Brawl, Competitive Brawl, Historic, Pauper, Pioneer, Standard, Timeless
Maybe there's a chance that a creature-free control deck could take advantage of it as a one-of, but if you're not playing any creatures, you can play Kaheera, the Orphanguard as your companion, and a three-drop that starts in your hand each game (even with a three-mana tax) likely is better than one you have to draw
Reckless Raid This deck surprised me