The Great Makuta

Flying, Vigilance, Haste & Indestructible
Whenever a creature you control dies you
gain 1 life. If 3 or more died, draw a card.
Behest {2}{x}{t} Destroy target Non-land permanent with a mana cost of X or less.
You may pay 2 life to add {1} to the X value.
It's owner may pay X life to negate.