Utter End | Instant | | Exile target nonland permanent. | Mark Winters
Ankle Shanker | Creature | Goblin Berserker | Haste
Whenever Ankle Shanker attacks, creatures you control gain first strike and deathtouch until end of turn. | Zoltan Boros
Butcher of the Horde | Creature | Demon | Flying
Sacrifice another creature: Butcher of the Horde gains your choice of vigilance, lifelink, or haste until end of turn. | Karl Kopinski
Crackling Doom | Instant | | Crackling Doom deals 2 damage to each opponent. Each opponent sacrifices a creature with the greatest power among creatures that player controls. | Yohann Schepacz
Mardu Ascendancy | Enchantment | | Whenever a nontoken creature you control attacks, create a 1/1 red Goblin creature token that's tapped and attacking.
Sacrifice Mardu Ascendancy: Creatures you control get +0/+3 until end of turn. | Jason Chan
Abzan Ascendancy | Enchantment | | When Abzan Ascendancy enters the battlefield, put a +1/+1 counter on each creature you control.
Whenever a nontoken creature you control dies, create a 1/1 white Spirit creature token with flying. | Mark Winters
Duneblast | Sorcery | | Choose up to one creature. Destroy the rest. | Ryan Alexander Lee
Ivorytusk Fortress | Creature | Elephant | Untap each creature you control with a +1/+1 counter on it during each other player's untap step. | Jasper Sandner
Siege Rhino | Creature | Rhino | Trample
When Siege Rhino enters the battlefield, each opponent loses 3 life and you gain 3 life. | Volkan Baǵa