Convention Maro

Legendary Creature — Elemental Gamer

The Water Maro

Legendary Creature — Elemental

Waker of the Wilds

Creature — Merfolk Shaman

Will of the Mardu

Instant

Savage Firecat

Creature — Elemental Cat

Feral Hydra

Creature — Hydra Beast

Hivespine Wolverine

Creature — Elemental Wolverine

Morselhoarder

Creature — Elemental

The Spike Cactus

Legendary Creature — Spike

Herd Baloth

Creature — Beast

Wildgrowth Archaic

Creature — Avatar

Elemental Mastery

Enchantment — Aura

Infuse with the Elements

Instant

Ulasht, the Hate Seed

Legendary Creature — Hellion Hydra

Botanical Brawler

Creature — Elemental Warrior

Emil, Vastlands Roamer

Legendary Creature — Elf Druid

Primo, the Unbounded

Legendary Creature — Fractal Wolf

Runadi, Behemoth Caller

Legendary Creature — Cat Shaman

Spike Tiller

Creature — Spike

Heroes' Bane

Creature — Hydra

Garruk Wildspeaker

Legendary Planeswalker — Garruk

Magmasaur

Creature — Elemental Dinosaur

Phyrexian Marauder

Artifact Creature — Phyrexian Construct

Marut

Artifact Creature — Construct

Forgotten Ancient

Creature — Elemental

Walking Ballista

Artifact Creature — Construct

Voracious Hydra

Creature — Hydra

War Elemental

Creature — Elemental

Benevolent Hydra

Creature — Hydra

Beast Within

Instant

Bringer of the Green Dawn

Creature — Bringer