
Belltoll Dragon | Creature | Dragon | Flying, hexproof
Megamorph {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 megamorph cost and put a +1/+1 counter on it.)
When Belltoll Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control. | Zack Stella

Dance of the Skywise | Instant | | Until end of turn, target creature you control becomes a blue Dragon Illusion with base power and toughness 4/4, loses all abilities, and gains flying. | Jack Wang

Encase in Ice | Enchantment | Aura | Flash (You may cast this spell any time you could cast an instant.)
Enchant red or green creature
When Encase in Ice enters the battlefield, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step. | Mathias Kollros

Gudul Lurker | Creature | Salamander | Gudul Lurker can't be blocked.
Megamorph {U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) | Christopher Burdett

Learn from the Past | Instant | | Target player shuffles their graveyard into their library.
Draw a card. | Chase Stone

Qarsi Deceiver | Creature | Naga Wizard | {T}: Add {C}. Spend this mana only to cast a face-down creature spell, pay a mana cost to turn a manifested creature face up, or pay a morph cost. (A megamorph cost is a morph cost.) | Raymond Swanland

Sight Beyond Sight | Sorcery | | Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.) | Anastasia Ovchinnikova
2 LSV

Silumgar Sorcerer | Creature | Human Wizard | Flash (You may cast this spell any time you could cast an instant.)
Flying
Exploit (When this creature enters the battlefield, you may sacrifice a creature.)
When Silumgar Sorcerer exploits a creature, counter target creature spell. | Jeff Simpson
4 LSV

Silumgar Spell-Eater | Creature | Naga Wizard | Megamorph {4}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
When Silumgar Spell-Eater is turned face up, counter target spell unless its controller pays {3}. | Dave Kendall

Silumgar's Scorn | Instant | | As an additional cost to cast this spell, you may reveal a Dragon card from your hand.
Counter target spell unless its controller pays {1}. If you revealed a Dragon card or controlled a Dragon as you cast this spell, counter that spell instead. | Ryan Yee

Skywise Teachings | Enchantment | | Whenever you cast a noncreature spell, you may pay {1}{U}. If you do, create a 2/2 blue Djinn Monk creature token with flying. | Filip Burburan

Void Squall | Sorcery | | Return target nonland permanent to its owner's hand.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.) | James Paick

Youthful Scholar | Creature | Human Wizard | When Youthful Scholar dies, draw two cards. | Cynthia Sheppard

Cunning Breezedancer | Creature | Dragon | Flying
Whenever you cast a noncreature spell, Cunning Breezedancer gets +2/+2 until end of turn. | Todd Lockwood

Ruthless Deathfang | Creature | Dragon | Flying
Whenever you sacrifice a creature, target opponent sacrifices a creature. | Filip Burburan

Ojutai Monument | Artifact | | {T}: Add {W} or {U}.
{4}{W}{U}: Ojutai Monument becomes a 4/4 white and blue Dragon artifact creature with flying until end of turn. | Daniel Ljunggren

Silumgar Monument | Artifact | | {T}: Add {U} or {B}.
{4}{U}{B}: Silumgar Monument becomes a 4/4 blue and black Dragon artifact creature with flying until end of turn. | Daniel Ljunggren