(: Add or to your mana pool.)
Outpost Sandbar enters the battlefield tapped.
: Outpost Sandbar becomes a 1/1 white and blue Citizen creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Outpost Sandbar becomes a 1/1 white and blue Citizen creature with flying until end of turn. It's still a land.
