I’ll get straight to it.
PSA #1: Both Barbara’s healing abilities scale off HP, not ATK or Mastery. MAKE HER CHONKY.
Scaling HP also helps her not get clapped when you change to her. Also applies constant ‘wet’ to you and nearby enemies. You can also attack as Barbara when this is up to heal other party members (charged > normal for faster heal)
Only use if extremely low. DOES NOT APPLY WET JUST HEALS
WEAPON (Recommended): Prototype Malice
How do I get it D: ? – Forge (Prototype x1, Crystal Chunk x50, White Iron Chunk x50)
Has base scaling HP + Energy and HP recovery. Makes your ultimate even better
WEAPON (If you’re too lazy to mine): Thrilling Tales of Dragon Slayers
How do I get it D: ? – Go slap a few monsters and steal their chests
Swap to Barbara, use E, then swap to main DPS. Free ATK buff = poggers
ARTIFACT: Maiden Beloved (Best rolls: HP + HP%)
How do I get it D: ? – Valley of Remembrance Domain (AR 25 locked, 20 Resin per run)
IT JUST WORKS
ARTIFACT (If you’re resin deprived): Instructor
How do I get it D: ? – Go slap a few enemies and they have a chance to drop it (higher world level = better)
Set makes her basically a support/heal hybrid as it buffs DPS’ reaction damage
PSA #2: Traveling Doctor set DOES NOT increase your heal to others, ONLY SELF (IS BAD)
Hope this helped. Bye.