Have SCYL OF THE DRAKES, levelup to 60, but I could have Alure done better first. 

SCYL OF THE DRAKES have not much use to me

I'd still do Scyl. She's not just a reviver, she can control waves with her stun, sustain your team, control enemy TM, and she's relatively easy to build with her great base stats. 

for dungeons i use Mountain King, Alure, apothecary, kael, and Zelotha for the moment.

SCYL OF THE DRAKES haves now level 60.

Gloves: DEF

Chest: DEF

Boots: speed

sets speed set, and  2 percepion sets.

bonus from these sets: speed, ac, def, 2x hp, 

but she haves a low damage

i

need to push your crit rate and crit damage up to lift her damage, scaling off defence yes i have my scyl at 103 crit rate and 150 crit dam and still whacks nicely 

the higher the crit rate the higher the chance of hitting crit hit and proccing extra damage when fully mastered. 

i would concentrate on getting scyl to 60 and more importantly unlocking those bottom ascentions still locked and if not already getting all masteries done she is a mint chanmp in so many areas and well worth the time levelling up

she haves level 60, but i read that she gives damage based on her def.

Do give her crit rate or crit damage gloves or def?

My Scyl has crit rate gloves 

If  you  need  a  Nuker,  you  can  use  Lua.  She  also  heals  herself  on  each  Crit  so  she  is  slightly  easier  to  keep  alive.

she  also  brings  turn  meter  for  spider,  and  CC  for  spider  when  put  in  a  stun  set.

Don't put cr gloves on scyl, terrible suggestion...

Def Speed acc resist 

lol i just wanted to get my crit too 100% so was what i went with 

def go trips suggestion as its the prefered stats, she works for me but iwll be rebuilt soon enough