(: Add or to your mana pool.)
When Sapseep Sea enters the battlefield, sacrifice it unless you pay 1 life.
: Sapseep Sea becomes a 1/1 green and blue Snake creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Sapseep Sea becomes a 1/1 green and blue Snake creature with flying until end of turn. It's still a land.
