Liquid Nitrogen!There are four known lavamonsters. Eruptorr, Firax, Combustix, and Infernox.Lavamonsters or Lava Monsters are super heated Rockmonsters or Rock Monsters.They have lava related powers, and can only be stopped by high-pressure-freezing-water or
See Lava Lord for a rumor.
- Lavamonsters are the somewhat cousins of the Rockmonsters.
- The Lavamonsters dislike the Rockmonsters, simply because they want to get to Earth's surface first.
- Lavamonsters are really super-heated rock monsters.