(: Add or to your mana pool.)
Tranquil Bluffs enters the battlefield tapped.
: Tranquil Bluffs becomes a 2/2 red Giant Troll creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Tranquil Bluffs becomes a 2/2 red Giant Troll creature until end of turn. It's still a land.
