But Twashtar is truely only a Dmg Weapon. I'd personally rather get no Aftermath but a few buffs i that really help me and the pt instead of just doing Dmg^^; Maybe thats Just me. Also considder Tersichor takes the debuffs on max Level at once so you can keep easyly 3-4 Steps up at Cap, which will help your Group unless the Mob is dead in 2 secs anyway.