(: Add or to your mana pool.)
Grass-Hollow enters the battlefield tapped.
: Grass-Hollow becomes a 2/2 black and green Bear Squirrel creature with trample until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Grass-Hollow becomes a 2/2 black and green Bear Squirrel creature with trample until end of turn. It's still a land.
