Gatecrash

Frilled Oculus | Creature | Homunculus | {1}{G}: Frilled Oculus gets +2/+2 until end of turn. Activate only once each turn. | Marco Nelor

Adaptive Snapjaw | Creature | Lizard Beast | Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) | Tomasz Jedruszek

Crocanura | Creature | Crocodile Frog | Reach (This creature can block creatures with flying.) Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) | Jack Wang

Disciple of the Old Ways | Creature | Human Warrior | {R}: Disciple of the Old Ways gains first strike until end of turn. | Anthony Palumbo

Greenside Watcher | Creature | Elf Druid | {T}: Untap target Gate. | Ryan Barger

Ivy Lane Denizen | Creature | Elf Warrior | Whenever another green creature enters the battlefield under your control, put a +1/+1 counter on target creature. | Winona Nelson

Scab-Clan Charger | Creature | Centaur Warrior | Bloodrush — {1}{G}, Discard Scab-Clan Charger: Target attacking creature gets +2/+4 until end of turn. | Nils Hamm

Slaughterhorn | Creature | Beast | Bloodrush — {G}, Discard Slaughterhorn: Target attacking creature gets +3/+2 until end of turn. | Steve Prescott

Spire Tracer | Creature | Elf Scout | Spire Tracer can't be blocked except by creatures with flying or reach. | Christopher Moeller

Drakewing Krasis | Creature | Lizard Drake | Flying, trample | Johann Bodin

Shambleshark | Creature | Shark Crab | Flash (You may cast this spell any time you could cast an instant.) Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) | Wesley Burt

Ruination Wurm | Creature | Wurm | | Dave Kendall

Zhur-Taa Swine | Creature | Boar | Bloodrush — {1}{R}{G}, Discard Zhur-Taa Swine: Target attacking creature gets +5/+4 until end of turn. | Yeong-Hao Han