(: Add or to your mana pool.)
Swamp Thicket enters the battlefield tapped.
: Swamp Thicket becomes a 2/1 black and green Horror creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Swamp Thicket becomes a 2/1 black and green Horror creature until end of turn. It's still a land.
