Daemonium, Sand's Scourge

Trample.
Whenever Daemonium, Sand's Scourge deals
combat damage to a player, create X 1/1 Green
Sand Wurm creature token where X is the
number of lands you control.
"The desert holds claim to many creatures.Demons,
dragons, even gods. But none as frightening as the
eternal hunger known as...
Daemonium."