Mistveil Cairns enters the battlefield tapped.
: Add to your mana pool. If you played a land this turn, Add to your mana pool instead.
: Prevent the next 1 damage that would be dealt to target creature this turn.
: Add 
to your mana pool. If you played a land this turn, Add 
to your mana pool instead.: Prevent the next 1 damage that would be dealt to target creature this turn.
