(: Add or to your mana pool.)
At the beginning of your upkeep, Treetop Sandbar deals 2 damage to target creature you control.
: Treetop Sandbar becomes a 2/1 green and blue Bear creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Treetop Sandbar becomes a 2/1 green and blue Bear creature until end of turn. It's still a land.
