Ran
Holy 
Front row 
KnightIntimidation
Effect 1: Apply Debuff
Target: Enemy
Defense Reduction 10%
Effect 2: Apply Debuff
Target: Enemy
Critical Resistance Reduction 10%
Swordmaster
Effect 1: Apply Buff
Target: Self
Attack 88%
Effect 2: Apply Buff
Target: Self
Critical Hit Chance 15%
Effect 3: Status Effect Bonus Damage
Target: Self
Damage is increased by 150% when attacking a target affected by Shocked.
Moonlight Dance
Inflict damage equal to 672% of Attack
Target: Forward All Enemies
Effect: Check Target Name
Deals an additional 30% damage when there are 1 or fewer targets.
Dance of the Blue Moon
Inflict damage equal to 1184% of Attack
Target: All Enemies
Effect 1: Apply Debuff
Defense Reduction 14%
Effect 2: Check Target Name
Deals an additional 30% damage when there are 1 or fewer targets.
Character sizes
Recommended stats
About Ignore Damage Reduction %
This stat only works if the boss has passive skills giving him damage reduction. If not, it's useless.
Avalon, Reincarnation of Stars and Raids usually all have this passive, but always double check to make sure.