Warrior Of Light
Note: ST stand for Single Target and AoE is for Area of Effect
Note: C65 stand for crystal level 65
What he do
BRV ATK
Melee attack - Steals enemy's BRV
Change to ST BRV ATK+ while Will of Light active
      BRV attack hit count becomes 2; moderately increased cumulative BRV damage
Change to ST BRV ATK++ while Will of Light active and party's total Shield count 3
      Moderate BRV damage boost
HP ATK
Melee attack - Expends BRV to deal HP damage
Change to ST HP ATK+ while Will of Light active
      Increases BRV based on INT BRV before HP attack
Change to ST HP ATK++ while Will of Light active and party's total Shield count 3
      Becomes melee BRV attack + HP attack; stolen BRV may exceed MAX BRV up to 120%
Skill 1  (Shining Shield)    (シャインシールド)
Melee attack - Grants 50% INT BRV before BRV multiplier to party + Moderate boost to party BRV multiplier + ST HP ATK
Buff Will of Light (raises party's max BRV (mBRV), ATK; BRV Regen effect) to self and Shield (reduces BRV damage equal to own INT BRV x 2.3) to party
Skill 2
Range attack - Grants party BRV based on own INT BRV + 4-hit ST BRV + HP ATK
Buff Will of Light (raises party's max BRV (mBRV), ATK; BRV Regen effect), Shield (reduces BRV damage equal to own INT BRV x 2.3), Elude Up III and INT BRV Up I to self
Debuff Lock (Unable to switch target) to target
EX+ (3/3) Skill
Range attack - Increase BRV based on INT BRV + 4-hit ST BRV + HP ATK
BRV damage increased based on total resistance value of party's active Shield effects
Greatly restores party's HP based on HP damage dealt
What can he provide
BRV and BRV protection to the party. His c65 enable party's BRV damage taken being reduces for 3 turns. His c35 allows him not to be Break as long as his BRV is at least 50% max, Break is avoided and BRV drops to 1. His C68 raises party's INT BRV, DEF. He has a B sphere: Reduces BRV damage taken by 10% while HP is MAX
What can he be
BRV battery support, tank, secondary damage dealer
Overall thought
He provides BRV protection and BRV for the party with skill 1. He provides BRV and draws enemy’s attention away from the party with his skill 2. He raises party's members INT BRV and DEF with his c68. He can tag with almost anyone less others Tank. His HP regen is based on HP damage dealt, in others word, not high. So it might be better if a healer is in the party or at least other party members can self HP regen. All his ATK are only single target with a mix of melee and range for skill 2. He also cannot solo or duo as his HP ATK++ needs party's total Shield count to be 3. He doesn’t debuff