Rocks

Rocks is an alien from the Asian play "Power of the Omnitrix". He is yet to appear in the American cartoon and probably never will.

Rocks originates from Andesite - a volcanic planet with multiple molten-lava lake and river systems. There is little water on Andesite as it rarely rains. There are stream-filled skies with thick black clouds filling the atmosphere. Andesite contains vast deserts and suffers from an unstable, earth-quake prone surface. A powerful, solidly built race of hard-bodied, stone-faced creatures with humanoid-like features, Rocks is from the Basalt species. Although he may appear to have a tough exterior and is quick-tempered in battle, Rocks is actually very down-to-earth, a solid, loyal type of hero with a personality to match.

Rocks' home planet may be a dangerous place for humans to like but the Basalt race is very skilled at adapting to their environment. Its super-human strength for crushing and pummeling can manipulate earthquakes. However, it is crumbersome and not very fast or agile. Water is dangerous to Rocks as over time, it erodes his body and weakens his strength. Like all Basalts, Rocks cannot swim. In fact, in water, Rocks sinks like a stone.