
Hixus, Prison Warden | Legendary Creature | Human Soldier | Flash (You may cast this spell any time you could cast an instant.)
Whenever a creature deals combat damage to you, if Hixus, Prison Warden entered the battlefield this turn, exile that creature until Hixus leaves the battlefield. (That creature returns under its owner's control.) | Chris Rallis

Knight of the White Orchid | Creature | Human Knight | First strike
When Knight of the White Orchid enters the battlefield, if an opponent controls more lands than you, you may search your library for a Plains card, put it onto the battlefield, then shuffle. | Mark Zug
3 LSV

Kytheon's Irregulars | Creature | Human Soldier | Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)
{W}{W}: Tap target creature. | Mark Winters

Relic Seeker | Creature | Human Soldier | Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)
When Relic Seeker becomes renowned, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle. | Volkan Baǵa

Vryn Wingmare | Creature | Pegasus | Flying
Noncreature spells cost {1} more to cast. | Seb McKinnon

Alhammarret, High Arbiter | Legendary Creature | Sphinx | Flying
As Alhammarret, High Arbiter enters the battlefield, each opponent reveals their hand. You choose the name of a nonland card revealed this way.
Your opponents can't cast spells with the chosen name (as long as this creature is on the battlefield). | Richard Wright

Harbinger of the Tides | Creature | Merfolk Wizard | You may cast Harbinger of the Tides as though it had flash if you pay {2} more to cast it. (You may cast it any time you could cast an instant.)
When Harbinger of the Tides enters the battlefield, you may return target tapped creature an opponent controls to its owner's hand. | Svetlin Velinov

Mizzium Meddler | Creature | Vedalken Wizard | Flash (You may cast this spell any time you could cast an instant.)
When Mizzium Meddler enters the battlefield, you may change a target of target spell or ability to Mizzium Meddler. | Johann Bodin

Soulblade Djinn | Creature | Djinn | Flying
Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. | Viktor Titov

Willbreaker | Creature | Human Wizard | Whenever a creature an opponent controls becomes the target of a spell or ability you control, gain control of that creature for as long as you control Willbreaker. | Dan Scott

Despoiler of Souls | Creature | Horror | Despoiler of Souls can't block.
{B}{B}, Exile two other creature cards from your graveyard: Return Despoiler of Souls from your graveyard to the battlefield. | Greg Staples

Gilt-Leaf Winnower | Creature | Elf Warrior | Menace (This creature can't be blocked except by two or more creatures.)
When Gilt-Leaf Winnower enters the battlefield, you may destroy target non-Elf creature whose power and toughness aren't equal. | Viktor Titov

Graveblade Marauder | Creature | Human Warrior | Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Whenever Graveblade Marauder deals combat damage to a player, that player loses life equal to the number of creature cards in your graveyard. | Jason Rainville

Kothophed, Soul Hoarder | Legendary Creature | Demon | Flying
Whenever a permanent owned by another player is put into a graveyard from the battlefield, you draw a card and you lose 1 life. | Jakub Kasper

Priest of the Blood Rite | Creature | Human Cleric | When Priest of the Blood Rite enters the battlefield, create a 5/5 black Demon creature token with flying.
At the beginning of your upkeep, you lose 2 life. | David Palumbo
4 LSV

Abbot of Keral Keep | Creature | Human Monk | Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
When Abbot of Keral Keep enters the battlefield, exile the top card of your library. Until end of turn, you may play that card. | Deruchenko Alexander

Embermaw Hellion | Creature | Hellion | Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
If another red source you control would deal damage to a permanent or player, it deals that much damage plus 1 to that permanent or player instead. | James Paick

Goblin Piledriver | Creature | Goblin Warrior | Protection from blue (This creature can't be blocked, targeted, dealt damage, or enchanted by anything blue.)
Whenever Goblin Piledriver attacks, it gets +2/+0 until end of turn for each other attacking Goblin. | Matt Cavotta

Pia and Kiran Nalaar | Legendary Creature | Human Artificer | When Pia and Kiran Nalaar enters the battlefield, create two 1/1 colorless Thopter artifact creature tokens with flying.
{2}{R}, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to any target. | Eric Deschamps
5 LSV

Scab-Clan Berserker | Creature | Human Berserker | Haste
Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)
Whenever an opponent casts a noncreature spell, if Scab-Clan Berserker is renowned, Scab-Clan Berserker deals 2 damage to that player. | Dave Kendall
3 LSV

Dwynen, Gilt-Leaf Daen | Legendary Creature | Elf Warrior | Reach
Other Elf creatures you control get +1/+1.
Whenever Dwynen, Gilt-Leaf Daen attacks, you gain 1 life for each attacking Elf you control. | Johannes Voss
3 LSV

Gaea's Revenge | Creature | Elemental | This spell can't be countered.
Haste
Gaea's Revenge can't be the target of nongreen spells or abilities from nongreen sources. | Kekai Kotaki

Herald of the Pantheon | Creature | Centaur Shaman | Enchantment spells you cast cost {1} less to cast.
Whenever you cast an enchantment spell, you gain 1 life. | Jason A. Engle

Honored Hierarch | Creature | Human Druid | Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.)
As long as Honored Hierarch is renowned, it has vigilance and "{T}: Add one mana of any color." | Matt Stewart

Managorger Hydra | Creature | Hydra | Trample
Whenever a player casts a spell, put a +1/+1 counter on Managorger Hydra. | Lucas Graciano

Outland Colossus | Creature | Giant | Renown 6 (When this creature deals combat damage to a player, if it isn't renowned, put six +1/+1 counters on it and it becomes renowned.)
Outland Colossus can't be blocked by more than one creature. | Ryan Pancoast

Hangarback Walker | Artifact Creature | Construct | Hangarback Walker enters the battlefield with X +1/+1 counters on it.
When Hangarback Walker dies, create a 1/1 colorless Thopter artifact creature token with flying for each +1/+1 counter on Hangarback Walker.
{1}, {T}: Put a +1/+1 counter on Hangarback Walker. | Daarken

Mage-Ring Responder | Artifact Creature | Golem | Mage-Ring Responder doesn't untap during your untap step.
{7}: Untap Mage-Ring Responder.
Whenever Mage-Ring Responder attacks, it deals 7 damage to target creature defending player controls. | Adam Paquette