Garruk, Curse Breaker 259 (Reality Fracture)

Whenever a creature you control with power 4 or greater enters, draw a card. +2: Untap up to two target lands. −3: Create a 4/4 green Beast creature token with trample. −4: Until your next turn, whenever one or more creatures attack one of your opponents, those creatures get +2/+2 and gain trample until end of turn.