Firegrass + Toon Alligator → Snakeyashi

Firegrass + Parrot Dragon → B. Dragon Jungle King

Firegrass + Harpie's Pet Dragon → B. Dragon Jungle King

Firegrass + Giltia the D. Knight → Vermillion Sparrow

Firegrass + Dancing Elf → Queen of Autumn Leaves

Firegrass + Swordsman from a Foreign Land → Charubin the Fire Knight

Firegrass + Leogun → Flame Cerebrus

Firegrass + Metal Dragon → B. Dragon Jungle King

Firegrass + Sky Dragon → B. Dragon Jungle King

Firegrass + Thunder Dragon → B. Dragon Jungle King

Firegrass + Stone D. → B. Dragon Jungle King

Firegrass + Magician of Faith → Queen of Autumn Leaves