Didn’t know this is Cure.
As for Zalciai, the time on debuff is so short, you may get 2 or 3 hits for 20 seconds. It is good for group attack, but again, when you are solo or separated in PvP, it may not be as useful. But regardless, it is only a Rank 2 skill.
Do you play in a party? Are you able to use all your buffs or do you feel that daino would be better?
and yes, I play in a party
you have to know what time you can use a buff… not all buffs have much time and you should use them in some particular moments… I think a cleric full support is going to lose potential if he select “krivis” only for daino 