DRK - AST/AST/AST - The frontline meta

[Astralrisk]

Since it can't happen in CC, do buffs from identical LBs stack? I'd assume not since standard buffs?

I believe least debuffs like Hysteria and Charmed can't stack, but as for buffs I imagine they wouldn't. But I never actually seen these buffs stack at all, or a scenario where they would.