(: Add or to your mana pool.)
When Sulfurous Caldera enters the battlefield, you lose 2 life unless you reveal an artifact card from your hand.
, Sacrifice Sulfurous Caldera: Sulfurous Caldera deals 1 damage to target creature or player.
: Add 
or 
to your mana pool.), Sacrifice Sulfurous Caldera: Sulfurous Caldera deals 1 damage to target creature or player.
