When Blood Mire enters the battlefield, return a land you control to its owner's hand.
: Add or to your mana pool.
Put Blood Mire on top of your library: Add to your mana pool.
, , Sacrifice Blood Mire: Destroy target land.
: Add 
or 
to your mana pool.
to your mana pool. 
, , Sacrifice Blood Mire: Destroy target land.
