Clownpierce

{3}{b} End Crystal | - Destroy 1 Target creature or destroy 3 {g/u} Mana creatures.
{2}{u} Potion Heal | (buff) Heals 1 life of target player and gives target creature a +2/+1 counter.
{6} Final strike | gives Clownpierce a +5/+2 Counter till end of turn.