Mantis (MaybeMantis) drew Deo for me as an earthbender. When watching the show I really enjoyed the fighting style of the Fire Nation, and I love the aspect of controlling fire. However if I am honest with myself I am much more of a Earth Kingdom person. Earth is steady and strong and resilient, and I think that fits. Slower, powerful, grounded moves and less aggressive than fire. And of course metal bending!