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