Monstrous horse spirits known for their distinctive sulphury smell. They tend to appear in mountainous areas.
- Name: Brimstone Stallion
- Family: Undead
- Location: Halcyonia Region (Northern Area)
- Vulnerable: Water | Swords
- Half Damage: Fire
- Immunity: N/A
- Absorb: Dark
- Common Drop: Bad Bone
- Rare Drop: Booster Bun (Speed)
- Common Steal: Bad Bone
- Rare Steal: Booster Bun (Speed)
- Off The Leash Move: Cavalry Charge