Grimgrin, Corpse-Born (Oversized) [Commander's Arsenal Oversized] Modern Masters 2017 it's an artifact creature with

it's an artifact creature with power and toughness each equal to its mana value

While it's true most dragons are cruel

{T}: End the turn

create a 1/1 green Squirrel creature token

Grimgrin, Corpse-Born (Oversized) [Commander's Arsenal Oversized] Modern Masters 2017 it's an artifact creature withSet: 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.