Calciform Shoal enters the battlefield tapped.
: Add or to your mana pool. Calciform Shoal deals 1 damage to you.
: Calciform Shoal becomes a 2/1 white and blue Cleric creature until end of turn. It's still a land.
: Add 
or 
to your mana pool. Calciform Shoal deals 1 damage to you.: Calciform Shoal becomes a 2/1 white and blue Cleric creature until end of turn. It's still a land.
