Upgrade Kate Bishop or Shuri first

Cerebrium

Anyone have these and have some tips on which to upgrade first. I am still stuck on 6.1.2

KLZ

Shuri

Emilia90

Kate is a monster so I’d go her personally

ahmynuts

Kate

horrendous_too

So the short answer is yes rank both of them. They are both amazing champions with really high damage and a fair bit of utility.
The longer answer of which one first really depends on you and who else is on your roster.
Shuri cannot have her ability accuracy reduced by anything, so you can take domino's with ease. She has a very simple play style where you can just parry, 5 combo and spam sp1 and you will get monster damage from her guaranteed crits and crit shocks and if you have her duped she can block any unblockable special.

Kate has a more customizable utility set up, by picking the right trick arrows she can either bleed or coldsnap defenders to death, or you can use the tranquilize to make debuffs not apply to you. Her damage over time are passives so they can't be shrugged off. She can shut down evades as well as get openings without parries due to her riposte. You do have to figure out the best way for you to get the perfect release, but once you do that she also has a very simple spam sp1 playstyle.

So which to do first? Depends on which you need first and only you could say that for sure.