Slithering Cryptid

Creature — Fish Mutant

Mona Lisa, Ever Adaptable

Legendary Creature — Lizard Mutant

Archipelagore

Creature — Leviathan

Essence Symbiote

Creature — Beast

Glowstone Recluse

Creature — Spider

Lore Drakkis

Creature — Lizard Beast

Biomancer's Familiar

Creature — Mutant

Migratory Greathorn

Creature — Beast

Trumpeting Gnarr

Creature — Beast

Huntmaster Liger

Creature — Cat

Chittering Harvester

Creature — Nightmare

Sea-Dasher Octopus

Creature — Octopus

Pouncing Shoreshark

Creature — Shark Beast

Genghis Frog

Legendary Creature — Frog Mutant Rogue

Auspicious Starrix

Creature — Elk Beast

Leyline of Mutation

Enchantment

Porcuparrot

Creature — Bird Beast

Necropanther

Creature — Cat Nightmare

Cloudpiercer

Creature — Dinosaur

Pollywog Prodigy

Creature — Frog Wizard

Fountainport Charmer

Creature — Frog Bard

Parcelbeast

Creature — Elemental Beast

Regal Leosaur

Creature — Dinosaur Cat

Otrimi, the Ever-Playful

Legendary Creature — Nightmare Beast

Dreamtail Heron

Creature — Elemental Bird

Boneyard Lurker

Creature — Nightmare Beast

Cavern Whisperer

Creature — Nightmare

Mutagen Man, Living Ooze

Legendary Creature — Ooze Mutant

Mindleecher

Creature — Nightmare

Mutant Chain Reaction

Sorcery

Crustacean Commando

Creature — Crab Mutant Soldier