(: Add or to your mana pool.)
Timberland Coliseum enters the battlefield tapped unless you pay 1 life.
: Timberland Coliseum becomes a 2/1 green and blue Snake creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Timberland Coliseum becomes a 2/1 green and blue Snake creature until end of turn. It's still a land.
