Grimgrin, Corpse-Born (Oversized) [Commander's Arsenal Oversized] Phyrexian Horror that player taps an untapped

that player taps an untapped artifact

Each of those players may choose new targets for their copy

is good enough

Set: Alpha Edition Type: Creature — Fungus Dinosaur Rarity: Rare Cost: {3}{G} Whenever Fungusaur is dealt damage

Set: Portal Three Kingdoms Type: Legendary Creature — Human Soldier Warrior Rarity: Rare Cost: {5}{R} Haste

Grimgrin, Corpse-Born (Oversized) [Commander's Arsenal Oversized] Phyrexian Horror that player taps an untappedSet: Commander's Arsenal Oversized Type: Legendary Creature Zombie Warrior Rarity: Mythic Cost: {3}{U}{B} Grimgrin, Corpse Born enters the battlefield tapped and doesn't untap during your untap step. Sacrifice another creature: Untap Grimgrin and put a +1 +1 counter on it. Whenever Grimgrin attacks, destroy target creature defending player controls, then put a +1 +1 counter on Grimgrin.