(: Add or to your mana pool.)
Spinerock Bosk enters the battlefield tapped unless you pay .
, : Target red creature gets +1/+1 until end of turn.
, , Sacrifice Spinerock Bosk: Target player discards a card.
: Add 
or 
to your mana pool.)., : Target red creature gets +1/+1 until end of turn.
, , Sacrifice Spinerock Bosk: Target player discards a card.
