(: Add or to your mana pool.)
Flagstones Grave enters the battlefield tapped.
, , Sacrifice Flagstones Grave: Prevent all combat damage that would be dealt this turn.
, : Target player loses 1 life.
: Add 
or 
to your mana pool.), , Sacrifice Flagstones Grave: Prevent all combat damage that would be dealt this turn.
, : Target player loses 1 life.
