Aetherling | Creature | Shapeshifter | {U}: Exile Aetherling. Return it to the battlefield under its owner's control at the beginning of the next end step.
{U}: Aetherling can't be blocked this turn.
{1}: Aetherling gets +1/-1 until end of turn.
{1}: Aetherling gets -1/+1 until end of turn. | Tyler Jacobson
Maze Glider | Creature | Elemental | Flying
Multicolored creatures you control have flying. | Yeong-Hao Han
Blast of Genius | Sorcery | | Choose any target. Draw three cards, then discard a card. Blast of Genius deals damage equal to the discarded card's mana value to that permanent or player. | Terese Nielsen
Melek, Izzet Paragon | Legendary Creature | Weird Wizard | Play with the top card of your library revealed.
You may cast instant and sorcery spells from the top of your library.
Whenever you cast an instant or sorcery spell from your library, copy it. You may choose new targets for the copy. | Jason Chan
Progenitor Mimic | Creature | Shapeshifter | You may have Progenitor Mimic enter the battlefield as a copy of any creature on the battlefield, except it has "At the beginning of your upkeep, if this creature isn't a token, create a token that's a copy of this creature." | Daarken
Give // Take | Sorcery // Sorcery | | Put three +1/+1 counters on target creature.
Fuse (You may cast one or both halves of this card from your hand.) // Remove all +1/+1 counters from target creature you control. Draw that many cards.
Fuse (You may cast one or both halves of this card from your hand.) | Steve Prescott