Megantic Sliver

Whenever this creature or another Human creature you control dies, create a tapped 2/2 black Zombie creature token.

Create two 1/1 colorless Sliver creature tokens.

Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Whenever this creature attacks, you may exile target creature defending player controls until this creature leaves the battlefield. (That creature returns under its owner's control.)

T: Each creature attacks this turn if able.

T: Put a charge counter on this artifact. T, Sacrifice this artifact: Destroy each nonland permanent with mana value equal to the number of charge counters on this artifact.