Goresplatter Wittigo

Trample
Landbond(When this creature enters the battlefield,
pair it with a land. Destroy the creature if the land
leaves play.When a land is played you may change
its pairing to that land. The either may gain an
ability, as noted)
Forest: The creature gains +3/+3 when blocking.
Mountain: The creature gains Death Feed 1
Other: The land becomes also a Forest.
"Stop,Wittigo land."