
Creature — Beast
Haste
When this creature enters, creatures you control gain trample and get +X/+X until end of turn, where X is the number of creatures you control.
5/5

Mass trample plus pump finisher in green, cheaper than Craterhoof.

Gives infect and trample for a lethal alpha strike.

Repeatable Overrun-style pump tied to biggest creature.

Cheap enchantment giving wide boards a massive buff to swing for lethal.

Tutors a creature and provides a Craterhoof-like X pump finisher.

Classic green mass trample and pump alpha-strike payoff.

White instant-speed team buff with trample for surprise lethal.
The value of X is calculated only once, as Craterhoof Behemoth’s last ability resolves.
Craterhoof Behemoth’s triggered ability affects only creatures you control at the time it resolves. Creatures you begin to control later in the turn won’t gain trample and get +X/+X.