Certification for tank

Hello All i want to know what certification should i get to my Sigel SK Dual and Sub Certification

read the options.

usually focus on certain aspects.

crit rate, attack speed m.def...

attack speed is important for tank aggression.
m.def is important because apparently magic really permeates through heavy armor.

read the options.

usually focus on certain aspects.

crit rate, attack speed m.def...

attack speed is important for tank aggression.
m.def is important because apparently magic really permeates through heavy armor.

well i understand your point so from subs i think to go on pdef/mdef - attack speed - about crit rate idk yet and Dual Class Certif it will be good to be Hp or pdef/mdef again? i think for HP