Gatrogrom, Of Mortrar Wood

Kicker {5} (You may pay an additional {5} as you cast this spell.)
When Gatrogramm enters the battlefield, if it
was kicked, put X +1/+! counters on it. Where X is the number of lands you control.
Swamps and forests you control are 3/3 saproling creatures with deathtouch. They're still lands.