Aerie Worshippers | Creature | Human Cleric | Inspired — Whenever Aerie Worshippers becomes untapped, you may pay {2}{U}. If you do, create a 2/2 blue Bird enchantment creature token with flying. | Mike Sass
Arbiter of the Ideal | Creature | Sphinx | Flying
Inspired — Whenever Arbiter of the Ideal becomes untapped, reveal the top card of your library. If it's an artifact, creature, or land card, you may put it onto the battlefield with a manifestation counter on it. That permanent is an enchantment in addition to its other types. | Svetlin Velinov
Archetype of Imagination | Enchantment Creature | Human Wizard | Creatures you control have flying.
Creatures your opponents control lose flying and can't have or gain flying. | Robbie Trevino
Chorus of the Tides | Creature | Siren | Flying
Heroic — Whenever you cast a spell that targets Chorus of the Tides, scry 1. (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.) | Steve Prescott
Crypsis | Instant | | Target creature you control gains protection from creatures your opponents control until end of turn. Untap it. | Daarken
Deepwater Hypnotist | Creature | Merfolk Wizard | Inspired — Whenever Deepwater Hypnotist becomes untapped, target creature an opponent controls gets -3/-0 until end of turn. | Christopher Moeller
Divination | Sorcery | | Draw two cards. | Willian Murai
Eternity Snare | Enchantment | Aura | Enchant creature
When Eternity Snare enters the battlefield, draw a card.
Enchanted creature doesn't untap during its controller's untap step. | Min Yum
Evanescent Intellect | Enchantment | Aura | Enchant creature
Enchanted creature has "{1}{U}, {T}: Target player mills three cards." | Dan Scott
Fated Infatuation | Instant | | Create a token that's a copy of target creature you control. If it's your turn, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) | Winona Nelson
Flitterstep Eidolon | Enchantment Creature | Spirit | Bestow {5}{U} (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.)
Flitterstep Eidolon can't be blocked.
Enchanted creature gets +1/+1 and can't be blocked. | Chase Stone
Floodtide Serpent | Creature | Serpent | Floodtide Serpent can't attack unless you return an enchantment you control to its owner's hand. (This cost is paid as attackers are declared.) | Steven Belledin
Kraken of the Straits | Creature | Kraken | Creatures with power less than the number of Islands you control can't block Kraken of the Straits. | Richard Wright
Meletis Astronomer | Creature | Human Wizard | Heroic — Whenever you cast a spell that targets Meletis Astronomer, look at the top three cards of your library. You may reveal an enchantment card from among them and put it into your hand. Put the rest on the bottom of your library in any order. | Dan Scott
Mindreaver | Creature | Human Wizard | Heroic — Whenever you cast a spell that targets Mindreaver, exile the top three cards of target player's library.
{U}{U}, Sacrifice Mindreaver: Counter target spell with the same name as a card exiled with Mindreaver. | Wesley Burt
Nullify | Instant | | Counter target creature or Aura spell. | Adam Paquette
Nyxborn Triton | Enchantment Creature | Merfolk | Bestow {4}{U} (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.)
Enchanted creature gets +2/+3. | Clint Cearley
Oracle's Insight | Enchantment | Aura | Enchant creature
Enchanted creature has "{T}: Scry 1, then draw a card." (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.) | Raymond Swanland
Perplexing Chimera | Enchantment Creature | Chimera | Whenever an opponent casts a spell, you may exchange control of Perplexing Chimera and that spell. If you do, you may choose new targets for the spell. (If the spell becomes a permanent, you control that permanent.) | Tyler Jacobson
Retraction Helix | Instant | | Until end of turn, target creature gains "{T}: Return target nonland permanent to its owner's hand." | Phill Simmer
Siren of the Fanged Coast | Creature | Siren | Flying
Tribute 3 (As this creature enters the battlefield, an opponent of your choice may put three +1/+1 counters on it.)
When Siren of the Fanged Coast enters the battlefield, if tribute wasn't paid, gain control of target creature. | Michael C. Hayes
Sphinx's Disciple | Creature | Human Wizard | Flying
Inspired — Whenever Sphinx's Disciple becomes untapped, draw a card. | Ryan Alexander Lee
Stratus Walk | Enchantment | Aura | Enchant creature
When Stratus Walk enters the battlefield, draw a card.
Enchanted creature has flying. (It can't be blocked except by creatures with flying or reach.)
Enchanted creature can block only creatures with flying. | Aaron Miller
Sudden Storm | Instant | | Tap up to two target creatures. Those creatures don't untap during their controllers' next untap steps. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) | Adam Paquette
Thassa's Rebuff | Instant | | Counter target spell unless its controller pays {X}, where X is your devotion to blue. (Each {U} in the mana costs of permanents you control counts toward your devotion to blue.) | Lucas Graciano
Tromokratis | Legendary Creature | Kraken | Tromokratis has hexproof unless it's attacking or blocking.
Tromokratis can't be blocked unless all creatures defending player controls block it. (If any creature that player controls doesn't block this creature, it can't be blocked.) | Matt Stewart
Vortex Elemental | Creature | Elemental | {U}: Put Vortex Elemental and each creature blocking or blocked by it on top of their owners' libraries, then those players shuffle.
{3}{U}{U}: Target creature blocks Vortex Elemental this turn if able. | Jack Wang
Whelming Wave | Sorcery | | Return all creatures to their owners' hands except for Krakens, Leviathans, Octopuses, and Serpents. | Slawomir Maniak
Stormcaller of Keranos | Creature | Human Shaman | Haste
{1}{U}: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) | Marco Nelor
Ephara, God of the Polis | Legendary Enchantment Creature | God | Indestructible
As long as your devotion to white and blue is less than seven, Ephara isn't a creature.
At the beginning of each upkeep, if you had another creature enter the battlefield under your control last turn, draw a card. | Eric Deschamps
Ephara's Enlightenment | Enchantment | Aura | Enchant creature
When Ephara's Enlightenment enters the battlefield, put a +1/+1 counter on enchanted creature.
Enchanted creature has flying.
Whenever a creature enters the battlefield under your control, you may return Ephara's Enlightenment to its owner's hand. | Wesley Burt
Phenax, God of Deception | Legendary Enchantment Creature | God | Indestructible
As long as your devotion to blue and black is less than seven, Phenax isn't a creature.
Creatures you control have "{T}: Target player mills X cards, where X is this creature's toughness." | Ryan Barger
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
Kiora, the Crashing Wave | Legendary Planeswalker | Kiora | +1: Until your next turn, prevent all damage that would be dealt to and dealt by target permanent an opponent controls.
−1: Draw a card. You may play an additional land this turn.
−5: You get an emblem with "At the beginning of your end step, create a 9/9 blue Kraken creature token." | Scott M. Fischer
Kiora's Follower | Creature | Merfolk | {T}: Untap another target permanent. | Eric Deschamps
Chromanticore | Enchantment Creature | Manticore | Bestow {2}{W}{U}{B}{R}{G} (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, first strike, vigilance, trample, lifelink
Enchanted creature gets +4/+4 and has flying, first strike, vigilance, trample, and lifelink. | Min Yum
Temple of Enlightenment | Land | | Temple of Enlightenment enters the battlefield tapped.
When Temple of Enlightenment enters the battlefield, scry 1.
{T}: Add {W} or {U}. | Svetlin Velinov