NO, Haku need buffz, because EVERYONE loves haku.
let's make her mystery cause paralysis to the entire enemy team
let's make her normal attack cause paralysis
let's make her immune to taijutsu damage while have barrier up
let's make her summon clones when casting the barrier.
let's make her gain taunt while barrier is up

Yes, I know Haku is supposedly a guy, but I like referring to Haku as her.