When Tranquil Sandbar enters the battlefield, sacrifice it unless you pay 2 life.
: Add to your mana pool.
: Add or to your mana pool. Each opponent gains 1 life.
, : Target Bird gets +1/+1 until end of turn.
: Add 
to your mana pool.: Add 
or 
to your mana pool. Each opponent gains 1 life., : Target Bird gets +1/+1 until end of turn.
