(: Add or to your mana pool.)
Glacial Hollow enters the battlefield tapped unless you control two or more creatures.
, : Put a 1/1 blue Crab creature token with flying onto the battlefield.
, Sacrifice a Swamp: Add to your mana pool.
: Add 
or 
to your mana pool.)
, : Put a 1/1 blue Crab creature token with flying onto the battlefield., Sacrifice a Swamp: Add to your mana pool.
