Elemental Mastery + Lurking Roper + Verdant Sun's Avatar
Elemental Mastery
Enchantment — Aura
Lurking Roper
Creature — Horror
Verdant Sun's Avatar
Creature — Dinosaur Avatar
Result
Combo data from Commander Spellbook.
Elemental Mastery
Enchantment — Aura
Lurking Roper
Creature — Horror
Verdant Sun's Avatar
Creature — Dinosaur Avatar
Combo data from Commander Spellbook.