Maze Rusher | Creature | Elemental | Haste
Multicolored creatures you control have haste. | Yeong-Hao Han
Gleam of Battle | Enchantment | | Whenever a creature you control attacks, put a +1/+1 counter on it. | Raymond Swanland
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
Morgue Burst | Sorcery | | Return target creature card from your graveyard to your hand. Morgue Burst deals damage to any target equal to the power of the card returned this way. | Raymond Swanland
Sire of Insanity | Creature | Demon | At the beginning of each end step, each player discards their hand. | Peter Mohrbacher
Ruric Thar, the Unbowed | Legendary Creature | Ogre Warrior | Vigilance, reach
Ruric Thar, the Unbowed attacks each combat if able.
Whenever a player casts a noncreature spell, Ruric Thar deals 6 damage to that player. | Tyler Jacobson
Scab-Clan Giant | Creature | Giant Warrior | When Scab-Clan Giant enters the battlefield, it fights target creature an opponent controls chosen at random. | Zoltan Boros