@Raiten Ka i tought blind and happy feet had a low effect on legendary moga's
I did quite well when I'm using my Umbranine when capturing Legendary. :/
However, it will have less effect if the enemy has Deadeye (or whatever you call it that is the opposite of Blind).
ah okey well then i'll have to find some blind/happy feet moga's for my black gold capture when that time comes razz and yeah i belive its called deadeye