Jacar, Realm Sunderer

Trample
Whenever Jacar enters the battlefield, each
opponent sacrifices a creature with power less
than or equal to Jacar.
Whenever Jacar attacks, you sacrifice a land. If
you do, put four +1/+1 counters on it. It gains
menace and indestructible until end of turn.
(Alt art for Jacar, The Realm Breaker)