The Horned Ones are an extremely rare, virtually extinct and preternaturally swift subspecies of Cold One, spawned in the same pool and at the same time as those who will ride them into battle. They only exist in Lustria.[1a][2a] It ventures out of the caverns into the jungle, which is probably why it is almost extinct. The Horned Ones are very aggressive and territorial, and will tackle virtually any other monster, regardless of its size. The Horned Ones are naturally adapted for fighting duels and have large horns and spiny crests growing out of their heads.[1a]