Rat King, Hulking Gnawer

Haste, Flash

{u}{t}, Exert Rat King: Create X 1/1 Rat Demon
creature tokens, where X is the amount of spells
target player has cast this turn. put two +1/+1
counters on Rat King

When Rat King dies create X 1/1 Rat Demon
creature tokens where X is the amount of +1/+1
counters on Rat King.