Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
When Primal Adversary enters the battlefield, you may pay
any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Primal Adversary, then up to that many target lands you control become 3/3 Wolf creatures with
haste (This creature can attack, and as soon as it comes under your control.) that are still lands.