Each player exiles all artifact cards from their graveyard, then sacrifices all artifacts they control, then puts all cards they exiled this way onto the battlefield.
Prevent all damage that would be dealt to you and planeswalkers you control this turn by sources you don't control. If damage from a creature source is prevented this way, Comeuppance deals that much damage to that creature. If damage from a noncreature source is prevented this way, Comeuppance deals that much damage to the source's controller.
+2: Create a 1/1 green Elf Druid creature token with ": Add ."−2: Destroy target artifact or enchantment.−6: Draw a card for each green creature you control.Freyalise, Llanowar's Fury can be your commander.
HexproofAs long as Siege Behemoth is attacking, for each creature you control, you may have that creature assign its combat damage as though it weren't blocked.
Morbid — When you cast this spell, if a creature died this turn, you may copy Malicious Affliction and may choose a new target for the copy.Destroy target nonblack creature.
As Caged Sun enters, choose a color.Creatures you control of the chosen color get +1/+1.Whenever a land's ability causes you to add one or more mana of the chosen color, add one additional mana of that color.
When Gray Merchant of Asphodel enters, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each in the mana costs of permanents you control counts toward your devotion to black.)