Firegrass + Skull Red Bird → Crimson Sunbird

Firegrass + Queen Bird → Mavelus

Firegrass + Armed Ninja → Charubin the Fire Knight

Firegrass + Magical Ghost → Pumpking the King of Ghosts

Firegrass + Sinister Serpent → Snakeyashi

Firegrass + Burglar → Flame Cerebrus

Firegrass + Garvas → Flame Cerebrus

Firegrass + Flower Wolf → Flame Cerebrus

Firegrass + Peacock → Crimson Sunbird

Firegrass + Rainbow Marine Mermaid → Queen of Autumn Leaves

Firegrass + D. Human → Flame Swordsman

Firegrass + Turtle Raccoon → Giant Turtle Who Feeds on Flames