Dimension X Pizzasaur (Teenage Mutant Ninja Turtles Eternal)

Artifact Creature Ñ Food Alien Mutant - When this creature enters, put two +1/+1 counters on target creature. When you do, destroy up to one target creature with mana value less than or equal to the number of counters among permanents you control.
{2}, {T}, Sacrifice this creature: You gain 3 life and each opponent loses 3 life.