(: Add or to your mana pool.)
When Sulfurous Watchtower enters the battlefield, sacrifice it unless you pay .
, , Sacrifice Sulfurous Watchtower: Target player discards a card.
, : You gain 2 life.
: Add 
or 
to your mana pool.).
, , Sacrifice Sulfurous Watchtower: Target player discards a card., : You gain 2 life.
