instead of removing Hurajin I purpose ...

Have Huton buff be the single button, and replace the Huton jutsu combo (ending with Ten) with a new ability since we now have the space for it. (currently only having the 3 mudras)

OR

Have Hurajin be a oGCD ability that buffs Huton if it's currently up for more than 30 seconds (even faster recast reduction, extra Bunshin stacks, increase Ninki gauge by X (Mug 2.0))? Reward a Ninja player who keeps Huton up the old fashion way by using your full combo's.

At this rate they might as well just turn Huton into a trait and give ninja's the buff since it's so easy to do now; remove the active element like they did with ye old poisons.