When you 1st buffing 4 song with that amount of VIT it take almost half of your hp or more. So you can consider
Heal Reward mix with
Auto/HP Recovery mix with
Delay Set. If you continue to raise DEX first then INT this build have advantages in long term against magic damage.
Since you didn't mention you level I suggest try to get this set but this cost a lot of budget so take it slowly or just ignore this
Jade Ricus Botaniga* Quick Cool 1
Miselatis Up Botaniga*(you will gain 1.2sec once INT >249) Quick Cool 1
Leather Coat Re Up Botaniga* Quick Cool 1
Accessories Quick Cool 1
Any Slotted Spec Veltria* Quick Cool*
Cheltil
Mael
Sauro
Total of 6.7sec delay achive...
Gain 4k self heal with Veltria due to Heal Reward
Gain 1k+ Auto HP Recovery more if joy and bless on
and you may reduce Q.C slowly as you level up