Talk:Jade Dragon/@comment-137.183.232.29-20130517131312

Ulmek (or Olmec) also happens to be the name of the head that guards the temple in Legends of the Hidden Temple...

Olmec civilization sat on swampy lands and next to volcanos. Lots of Obsidian and Magnetite are mined from the region now...

If I cared and had the time I'd try Lava or Obsidian and Swamp...