Kerrigan, The Seductive Blade

Flying, Lifelink
Landfall: Create a worm based on the color
that land produces.
Black lands create: A 3/3 Deathtouch Worm.
Green lands create: A 5/5 Trample Worm.
Red lands create: A 4/4 Haste Worm when
it dies deal 2 dmg to any target.
Whenever a worm you control dies:
draw a card.