At the beginning of your end step, if you didn't cast any spells this turn, Molten Store deals 1 damage to you.
: Add to your mana pool. Return Molten Store to its owner's hand.
, : Target Kor gets +1/+1 until end of turn.
: Add 
to your mana pool. Return Molten Store to its owner's hand., : Target Kor gets +1/+1 until end of turn.
