(: Add or to your mana pool.)
When Rootbound Bosk enters the battlefield, sacrifice it unless you pay 1 life.
, : Put a 2/2 green Beast creature token onto the battlefield.
, , Sacrifice Rootbound Bosk: Put a -1/-1 counter on target creature.
: Add 
or 
to your mana pool.)
, : Put a 2/2 green Beast creature token onto the battlefield., , Sacrifice Rootbound Bosk: Put a -1/-1 counter on target creature.
