Hydra of Doom and Intellect

Hexproof, Deathtouch, Trample
When you cast Hydra of Doom and Intellect,
draw X cards.
Hydra of Doom and Intellect enters the
battlefield with X +1/+1 counters.
When Hydra of Doom and Intellect enters the battlefield, destroy each creature with toughness
less than or equal to X.