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.)
Destroy target nonbasic land you don't control and target nonbasic land of an opponent's choice you don't control.Volcanic Offering deals 7 damage to target creature you don't control and 7 damage to target creature of an opponent's choice you don't control.
Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control. It can attack and no matter when it came under your control.)Equip (: Attach to target creature you control. Equip only as a sorcery.)
Flying, hasteLieutenant — As long as you control your commander, Tyrant's Familiar gets +2/+2 and has "Whenever Tyrant's Familiar attacks, it deals 7 damage to target creature defending player controls."
When Titania, Protector of Argoth enters, return target land card from your graveyard to the battlefield.Whenever a land you control is put into a graveyard from the battlefield, create a 5/3 green Elemental creature token.
+1: Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.−1: Untap up to four target permanents.−10: You get an emblem with "You may activate loyalty abilities of planeswalkers you control on any player's turn any time you could cast an instant."Teferi, Temporal Archmage can be your commander.
As Flamekin Village enters, you may reveal an Elemental card from your hand. If you don't, Flamekin Village enters tapped.: Add ., : Target creature gains haste until end of turn.
VigilanceWhen Hallowed Spiritkeeper dies, create X 1/1 white Spirit creature tokens with flying, where X is the number of creature cards in your graveyard.
+2: Create a 1/1 white Kor Soldier creature token. You may attach an Equipment you control to it.−2: You may put an Equipment card from your hand or graveyard onto the battlefield.−10: Create a colorless Equipment artifact token named Stoneforged Blade. It has indestructible, "Equipped creature gets +5/+5 and has double strike," and equip .Nahiri, the...
FlyingLieutenant — As long as you control your commander, Demon of Wailing Agonies gets +2/+2 and has "Whenever Demon of Wailing Agonies deals combat damage to a player, that player sacrifices a creature of their choice."