Build is based on evading enemy attacks and spells, with high stamina pool and 110 Agility is an easy task.
With fast attacking dex. weapons and tons of stamina, people will be stunlocked to death. Quality move set is the first factor in choosing a weapon. I consider Mirrah Greatsword as ideal with his Running R1, Roll R1, R2+R2 combo and R1+R1+R1… low cost horisontal slashes.
Bow allows punish opponents who run away from you or hit shitty casters from a distance.
Any light armor, just look cool. (Keep equipment load < 55% for stamina regen)
Third Dragon Ring
Chloranthy Ring +2
Ring of Blades +2
Ring of Giants +2 (Or another situational ring)
I'm lazy bastard and this build allows me punish people any time without preparation. Always ready to fight.