When Laquatus's Champion enters, target player loses 6 life.When Laquatus's Champion leaves the battlefield, that player gains 6 life.: Regenerate Laquatus's Champion.
Tap an untapped Zombie you control: Target land becomes a Swamp until end of turn.Tap an untapped Zombie you control: Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)
As an additional cost to cast this spell, discard X cards at random.Each player sacrifices X lands of their choice. Devastating Dreams deals X damage to each creature.
When Llawan, Cephalid Empress enters, return all blue creatures your opponents control to their owners' hands.Your opponents can't cast blue creature spells.
Whenever a permanent other than Last Laugh is put into a graveyard from the battlefield, Last Laugh deals 1 damage to each creature and each player.When no creatures are on the battlefield, sacrifice Last Laugh.
Green creatures and white creatures can't block this turn.Flashback—, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Enchant creatureAs Floating Shield enters, choose a color.Enchanted creature has protection from the chosen color. This effect doesn't remove Floating Shield.Sacrifice Floating Shield: Target creature gains protection from the chosen color until end of turn.
Enchant creatureEnchanted creature gets +1/+2 and has protection from black.Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
When Gravegouger enters, exile up to two target cards from a single graveyard.When Gravegouger leaves the battlefield, return the exiled cards to their owner's graveyard.
Flaming Gambit deals X damage to target player or planeswalker. That player or that planeswalker's controller may choose a creature they control and have Flaming Gambit deal that damage to it instead.Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
FlashThreshold — As long as seven or more cards are in your graveyard, Teroh's Vanguard has "When Teroh's Vanguard enters, creatures you control gain protection from black until end of turn."
: Basking Rootwalla gets +2/+2 until end of turn. Activate only once each turn.Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)