Toudou Touga (藤堂 冬牙, Tōdō Tōga) is a Burst Linker, the Legion Master of Sword of Sodan.
He is very passionate about the search for beauty. He also has a sense of justice, as he punished Vanilla Slicer for attempting to remove Aluminum Valkyrie from the Accelerated World, and sought punishment for being oblivious to Slicer's discontent.
He has never won a battle against Yuuko.
Touga has black hair and wears glasses because of his aesthetic sense.
- Unnamed ability – He has the ability to freeze the moisture surrounding him to form swords and spears, or enhance his strikes with ice to do ice-type damage.
- Heart of Diamond Dust – It is unsure what this ability does exactly, but it seems to surround him in diamond dust which could abrade his tribal wear, and presumably other things as well.
- Judgement Blow – An ability given to all Legion Masters that allows them to instantly uninstall Brain Burst from one of their legion members.
- Toudou Touga (藤堂 冬牙, Tōdō Tōga)
- Glacier Tiger (グレイシャー・タイガー, Gureishā Taigā)
- Heart of Diamond Dust (ハート・オブ・ダイヤモンドダスト, Hāto obu Daiyamondo Dasuto)
- He shares a color with Glacier Behemoth. This makes the canonicity of Magisa Garden uncertain.