War Behemoth | Creature | Beast | Morph {4}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Zoltan Boros
Glacial Stalker | Creature | Elemental | Morph {4}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Daarken
Riverwheel Aerialists | Creature | Djinn Monk | Flying
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) | Jack Wang
Set Adrift | Sorcery | | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Put target nonland permanent on top of its owner's library. | Karl Kopinski
Thousand Winds | Creature | Elemental | Flying
Morph {5}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
When Thousand Winds is turned face up, return all other tapped creatures to their owners' hands. | Raymond Swanland
Waterwhirl | Instant | | Return up to two target creatures to their owners' hands. | Clint Cearley
Rite of the Serpent | Sorcery | | Destroy target creature. If that creature had a +1/+1 counter on it, create a 1/1 green Snake creature token. | Seb McKinnon
Sultai Scavenger | Creature | Bird Warrior | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Flying | Anthony Palumbo
Ainok Tracker | Creature | Dog Scout | First strike
Morph {4}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Evan Shipard
Become Immense | Instant | | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Target creature gets +6/+6 until end of turn. | Jaime Jones
Hooting Mandrills | Creature | Ape | Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Trample | Mike Bierek
See the Unwritten | Sorcery | | Reveal the top eight cards of your library. You may put a creature card from among them onto the battlefield. Put the rest into your graveyard.
Ferocious — If you control a creature with power 4 or greater, you may put two creature cards onto the battlefield instead of one. | Ryan Barger
Tusked Colossodon | Creature | Beast | | Yeong-Hao Han
Sagu Mauler | Creature | Beast | Trample, hexproof
Morph {3}{G}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Raymond Swanland
Efreet Weaponmaster | Creature | Efreet Monk | First strike
When Efreet Weaponmaster enters the battlefield or is turned face up, another target creature you control gets +3/+0 until end of turn.
Morph {2}{U}{R}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Ryan Alexander Lee
Flying Crane Technique | Instant | | Untap all creatures you control. They gain flying and double strike until end of turn. | Jack Wang
Narset, Enlightened Master | Legendary Creature | Human Monk | First strike, hexproof
Whenever Narset, Enlightened Master attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs. | Magali Villeneuve
Ponyback Brigade | Creature | Goblin Warrior | When Ponyback Brigade enters the battlefield or is turned face up, create three 1/1 red Goblin creature tokens.
Morph {2}{R}{W}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Mark Zug
Abzan Guide | Creature | Human Warrior | Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Morph {2}{W}{B}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Steve Prescott
Abomination of Gudul | Creature | Horror | Flying
Whenever Abomination of Gudul deals combat damage to a player, you may draw a card. If you do, discard a card.
Morph {2}{B}{G}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Erica Yang
Kheru Lich Lord | Creature | Zombie Wizard | At the beginning of your upkeep, you may pay {2}{B}. If you do, return a creature card at random from your graveyard to the battlefield. It gains flying, trample, and haste. Exile that card at the beginning of your next end step. If it would leave the battlefield, exile it instead of putting it anywhere else. | Karl Kopinski
Snowhorn Rider | Creature | Human Warrior | Trample
Morph {2}{G}{U}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Tomasz Jedruszek
Witness of the Ages | Artifact Creature | Golem | Morph {5} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) | Izzy