This characters whole shtick is close quarters combat so that is his main way of dealing damage. In order to do this his unarmed damage has to be up there to be effective. Im going with a khajiit for the unarmed bonus. Youll also have to head to Riften and get the Gloves of the Pugilist right off the bat as well, for its plus 10 enchantment. I almost imediatly scrap it for just the enchantment. Now, for centuries people have been strapping things to their fists to increase the damage from a punch.(metal, spikes, blades, ect.)So its not a stretch to think that an unarmed fighter would need alil help to take down the big bad Nord with a big axe by using gauntlets. So I invested in the Fists of Steel perk. For my character for RP purposes, he is running unarmored minus the gloves. He is fast and nimble. But he didnt start that way and needed a little extra protection at first while he was mastering his art.( atleast that how i justify getting heavy armor up to 30 for the perk.)
Now this is where the stretch comes in. While training in unarmed the character discovers that they can send out an element through their fighting style by using their inner chi(Magicka). My characters element is fire, very similar to a fire bender of the show. So he uses fire spells to add on to his fighting abilities. Before i fight anything I buff myself with flame cloak. Then, if the enemy is far away I use Fireball or Incinerate while heading towards them. Try to imagine them sending the fire out through their fists as the go through their martial arts moves.Heres the thing. This isnt a mage build, however the character needs to invest in destruction a bit to be truely effective. So i pick the perks of my element. I try not to invest in magicka to much because thats not what he's about. Instead dip into stamina and health. I intentionally keep magicka low so that i cant cast over and over and force myself to close in for the kill. If you do however choice to invest more in magicka then think of it as chi. As your charcter gains strength their chi grows allowing for more elemental attacks to be unleashed. =-)
The whole point of this is to be a fun challenging build. so enjoy it and make it your own. Ice and lightning are also very good possible elements to use for your martial artist. I really want CONSTRUCTIVE feed back on this. Tell me what you think and how I can improve it. Thanks for you time!