Genghis Frog

Legendary Creature — Frog Mutant Rogue — {G}{U}

Trample
Whenever Genghis Frog or another Mutant you control enters, create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")

Rarity: uncommon

EDHREC rank: 15036