
Battle Mastery | Enchantment | Aura | Enchant creature
Enchanted creature has double strike. (It deals both first-strike and regular combat damage.) | Zoltan Boros & Gabor Szikszai

Devouring Light | Instant | | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Exile target attacking or blocking creature. | Slawomir Maniak

Geist of the Moors | Creature | Spirit | Flying | Aaron Miller

Heliod's Pilgrim | Creature | Human Cleric | When Heliod's Pilgrim enters the battlefield, you may search your library for an Aura card, reveal it, put it into your hand, then shuffle. | Izzy

Hushwing Gryff | Creature | Hippogriff | Flash
Flying
Creatures entering the battlefield don't cause abilities to trigger. | John Severin Brassell

Midnight Guard | Creature | Human Soldier | Whenever another creature enters the battlefield, untap Midnight Guard. | Jason A. Engle

Pillar of Light | Instant | | Exile target creature with toughness 4 or greater. | Erica Yang

Preeminent Captain | Creature | Kithkin Soldier | First strike (This creature deals combat damage before creatures without first strike.)
Whenever Preeminent Captain attacks, you may put a Soldier creature card from your hand onto the battlefield tapped and attacking. | Greg Staples

Solemn Offering | Sorcery | | Destroy target artifact or enchantment. You gain 4 life. | Sam Wood

Warden of the Beyond | Creature | Human Wizard | Vigilance (Attacking doesn't cause this creature to tap.)
Warden of the Beyond gets +2/+2 as long as an opponent owns a card in exile. | Raymond Swanland