Ashiok's Adept | Creature | Human Wizard | Heroic — Whenever you cast a spell that targets Ashiok's Adept, each opponent discards a card. | Karla Ortiz
Black Oak of Odunos | Creature | Zombie Treefolk | Defender
{B}, Tap another untapped creature you control: Black Oak of Odunos gets +1/+1 until end of turn. | Chris Rahn
Herald of Torment | Enchantment Creature | Demon | Bestow {3}{B}{B} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Flying
At the beginning of your upkeep, you lose 1 life.
Enchanted creature gets +3/+3 and has flying. | Vance Kovacs
Odunos River Trawler | Creature | Zombie | When Odunos River Trawler enters the battlefield, return target enchantment creature card from your graveyard to your hand.
{W}, Sacrifice Odunos River Trawler: Return target enchantment creature card from your graveyard to your hand. | Seb McKinnon
Servant of Tymaret | Creature | Zombie | Inspired — Whenever Servant of Tymaret becomes untapped, each opponent loses 1 life. You gain life equal to the life lost this way.
{2}{B}: Regenerate Servant of Tymaret. | Karl Kopinski
Siren of the Silent Song | Creature | Zombie Siren | Flying
Inspired — Whenever Siren of the Silent Song becomes untapped, each opponent discards a card, then each opponent mills a card. | Anthony Palumbo
Ragemonger | Creature | Minotaur Shaman | Minotaur spells you cast cost {B}{R} less to cast. This effect reduces only the amount of colored mana you pay. (For example, if you cast a Minotaur spell with mana cost {2}{R}, it costs {2} to cast.) | Karl Kopinski