Highspire Mantis | Creature | Insect | Flying, trample | Igor Kieryluk
Ride Down | Instant | | Destroy target blocking creature. Creatures that were blocked by that creature this combat gain trample until end of turn. | Daarken
Jeskai Charm | Instant | | Choose one —
• Put target creature on top of its owner's library.
• Jeskai Charm deals 4 damage to target opponent or planeswalker.
• Creatures you control get +1/+1 and gain lifelink until end of turn. | Mathias Kollros
Warden of the Eye | Creature | Djinn Wizard | When Warden of the Eye enters the battlefield, return target noncreature, nonland card from your graveyard to your hand. | Howard Lyon
Mardu Charm | Instant | | Choose one —
• Mardu Charm deals 4 damage to target creature.
• Create two 1/1 white Warrior creature tokens. They gain first strike until end of turn.
• Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card. | Mathias Kollros
Mardu Roughrider | Creature | Orc Warrior | Whenever Mardu Roughrider attacks, target creature can't block this turn. | Kev Walker
Mystic Monastery | Land | | Mystic Monastery enters the battlefield tapped.
{T}: Add {U}, {R}, or {W}. | Florian de Gesincourt
Nomad Outpost | Land | | Nomad Outpost enters the battlefield tapped.
{T}: Add {R}, {W}, or {B}. | Noah Bradley