Katori is indeed a skilled combatant. She can be considered a prodigy, having reached Master Class in 6 months.[1] She was able to fight Yūma, a very skilled Attackers, in close quarters, while also blocking Mikumo's attacks. She usually fights at close range with Scorpion and Asteroid,[2] but is capable of quickly changing Triggers to defend or move away. She is a very mobile attacker, fighting effectively even in mid-air.[2] She was capable of using Osamu's visible Spider wires to her advantage on the first try, which is something Izumi would have otherwise deemed impossible.


Yōko Katori's Triggers
Type: White trion Normal Grasshopper
Katori Grasshopper
Classification: OP Option
Katori is able to utilize this Trigger well enough to keep up with Yūma and fight him in mid-air,[3] remarkable feats both. In need, she can propel herself by placing her palm on a platform instead of her foot, which allows her to move sideways more quickly.[4]

Type: White trion Normal Scorpion
Katori Scorpion
Classification: AT Attacker
Katori is quite skilled with Scorpion. She can extend a blade out of a limb to defend at various locations, which allows her to defend while shooting in close quarters combat,[5] but can also use it offensively.[2]

Type: White trion Normal Asteroid
Katori Asteroid
Classification: GU Gunner
It has no special attributes, but it fires powerful bullets. As an All-Rounder, Katori can get fight at close quarters and swiftly pull out her handgun to shoot opponents nearly at point-blank range,[5] although she can also hold her own in a firefight at mid-range.

Type: White trion Normal Shield
Katori Shield
Classification: DE Defense
Border's default Defense Trigger. Katori is capable of putting it around her handgun, so as to shoot while also protecting herself.[6]

Type: White trion Normal Bagworm
Katori Bagworm
Classification: OP Option
A default Trigger that prevents the user's position from appearing on the Radar.

Type: White trion Normal Hound
Katori Hound
Classification: GU Gunner
Katori can use Hound to shoot a barrage of homing bullets at multiple opponents in order to prevent them from coming closer.[7] In the match against Tamakoma Second, she made it seem like she had lost her cool to shoot down some of Osamu's Spider wires.[8]


Trion Attack Defense/Support Mobility Skill Range Command Special Tactics Total
Border Briefing File[9] 6 9 6 8 7 3 5 2 46