
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

Rust Scarab | Creature | Insect | Whenever Rust Scarab becomes blocked, you may destroy target artifact or enchantment defending player controls. | Adam Paquette

Mystic Genesis | Instant | | Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value. | Mike Bierek

Urban Evolution | Sorcery | | Draw three cards. You may play an additional land this turn. | Eytan Zana

Frenzied Tilling | Sorcery | | Destroy target land. Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. | Noah Bradley

Primal Visitation | Enchantment | Aura | Enchant creature
Enchanted creature gets +3/+3 and has haste. | Christopher Moeller

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