All in their prime. Can the Twi'lek's kill her, or will the Grandmaster slay her adversaries? Starting distance is fifteen feet, battle takes place in Joker's throne room in Arkham Asylum.
__________________ "Happiness is a lie. Life is horror. The light is always dying all across the universe. The last star will flicker out someday, when it does, all that remains is shadow. And I will be its king!"'-Amahl Farouk
Well yeah, but.. we know what you're like with titles and what not.
Satele holding her own against Malgus is roughly as good as Talon holding her own against Cade a few times, holding off two Jedi simultaneously who can kill groups of Sith and Sith troopers/hold their own against Vong in a random encounter/stalemate one of Krayt's best fighters etc. Power-wise, well, you know what Talon is capable of.
__________________ “The galaxy must experience the pain of death and the rapture of rebirth as I have. I will bring chaos. It is time for war.”
Talon destroyed like 10 feet of solid stone ground and raised it above Cade's head, threw up a barrier that repelled the Mynock's thruster fire, commanded half a dozen creatures with beast control while engaging in a duel, killed an IK with lightning etc. Even if Satele is more powerful, it's not by much in my honest motherf*cking opinion.
__________________ “The galaxy must experience the pain of death and the rapture of rebirth as I have. I will bring chaos. It is time for war.”
Satele Absorbed a lightsaber blade decades before her prime, Crushed Hex Droids effortlessly, raised a Barrier that protected her from some of Revan's Force powers on one of the most potent Dark Side nexuses in the galaxy, manipulated Hex Droids' biological components whilst simultaneously using Barrier to seal air, etc.
She's roughly on par with Talon in sabers/speed, but she's more powerful, which is enough to give her the majority.