(: Add or to your mana pool.)
When Battlefield Den enters the battlefield, sacrifice it unless you pay 2 life.
, : Target red creature gets +1/+1 until end of turn.
, : Put a 1/1 Soldier creature token onto the battlefield.
: Add 
or 
to your mana pool.), : Target red creature gets +1/+1 until end of turn.
, : Put a 1/1 Soldier creature token onto the battlefield.
