Well, the tank and brute knockout blow is right-handed. I don't know about the mastermind one, but I'd imagine it's the same animation.
@Acyl
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Yep, Knockout Blow is always right handed, no matter the AT.
A simple question that will determine part of my character's fate... is Knockout Blow, as used by a Mastermind with Leviathan Mastery, right handed or left handed? As Cap'n Geist has a hook for a hand, I may not take it if I can't perform it with the hook.
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