Asgore, King of Monsters

Double Strike, Lifelink, Vigilance, Indestructible, Trample
When a creature dies and enters the graveyard or
when a creature is exiled, put a 1+/1+ counter on Asgore, King of Monsters.
Whenever Asgore gains a 1+/1+ counter, you may
have 'Creatures you control cannot be blocked this
turn'