Skill Points Holy Incantation/Holy Valor/Devine Shield/Double Crash

[Ray09 2]

I am lvl 142 KS, I have all my skill points maxed out already. There are only three skills I wonder which should be maxed out. Holy Incantation / Holy Valor / Double Crash / Devine Shield

 

I already maxed out Devine Shield because it adds a bit of block when using one handed sword. The only time I will use 1 handed sword is at dungeon. I suppose this skill is useful somehow, yet, I don't really see much difference in terms of tanking inside sunken.

 

Holy Incantation may give support when doing undead daily quests at Secret Laboratory? Is this skill worth maxing to lvl 10?

 

Holy Valor for dungeons but then I cannot use drastic spirit. Drastic Spirit is useful when it comes to tanking at dungeons. Most people use area attacks so I am not sure if this is even worth trying

 

Double Crash works well at higher maps when 1 vs 1. I don't even use this skill at my current level. I believe this is a useful skill for PVP? I don't even PVP.

 

Any comments from any knights?