Domon's Battle Skills

His Psychic Device(s): Domon has 3 devices, the Ring of Saturn, Beak King and Iron Ball. Later on, in Season 2, he has another device given to him by Kagerou, called the Kuraou (Not too sure if that's the name). The first one, Ring of Saturn, was given to him by Kagerou. Domon wears it as a nose ring, and it has the ability to increase the user's strength tenfold. This seems to be his favourite and primary use of fighting. In the manga, it was stated that Domon was unwilling to take the ring from Kagerou, thinking that he was strong enough without any help, so Kagerou secretly switched it. (I wonder... how?)

The next one, the Beak King, originally belonged to one of the three idiots (The tall one with the mask). Fuuko gave it to him after their battle with the Three Idiots, and through strenuous training, managed to access its full abilities, unlike it's original owner. (The original owner only mangaged to use like, 1% of the power of the device) To quote Kuukai in the anime: "He's using it as if it were his very own hand and leg."

The last one, Iron Ball, I'm not too sure of since I only read the manga but have missed the anime episode. When used (You have to swallow it), it transforms his body into iron, thus enabling him to withstand the impact of his enemy's punches better. This was given to him by Kokuu. Judging from the later manga volumes, (I've read a few translations) it seems that he was able to use it again, though it makes you wonder how. (I mean, he SWALLOWED it, right?). It is also stated later in manga 18 that Kagerou gave him a new psychic device which allows him to carry his Beak King everywhere with him by compressing it, or something. (I'm not too sure about that one) That's the Kuraou.