enchanting Wynn skills

I have some immortal scrools left from previous update and Im wondering what skills are worth enchanting. I have mark of weakness +10 only atm. What else and what paths if anyone can tell me

 

I have invoke + range. A.Speed buff for pets +Def / but thats for pve no clue about pvp yet;p

 

Exiles...

 

What you absolutely need enchanted?
Greater Servitor Might/Haste/Death Whisper for P.def
Servitor Balance Life for P.def
Mass Servitor Ultimate Defense for P.atk

Pet buffs are perma used, balance life can be used very often, and the UD is there for additional p.atk (you can use it for better p.atk even when your pets are not in danger).

Additionally:
Spectral/Elemental/Arcane Rage, Mark of Fire, Invoke for Power/Wild
All Marks for Chance (PvP) or Power (PvE)
Spirit of Naviarope for P.Atk

For PvP:
Exile, Mass Exile (both for Chance)
Dimensional Bind (Chance)
Barrier (Time)
Mass Servitor Heal, Major Heal (both Power)

Generally most skills can be enchanted for P.Def for both PvE and PvP, and for Chance for a PvP dedicated wynn.