Boil

Compost

Whenever a black card is put into an opponent's graveyard from anywhere, you may draw a card.

Boiling Seas

Gloom

White spells cost {3} more to cast.
Activated abilities of white enchantments cost {3} more to activate.

Choke

Islands don't untap during their controllers' untap steps.

Volcanic Eruption

Destroy X target Mountains. Volcanic Eruption deals damage to each creature and each player equal to the number of Mountains put into a graveyard this way.