Weapon and artifact?
This set?
When you trigger Stellar-Conduct, Stellar Swirl, or directly deal reaction DMG of the above types, your ATK increases by 12% and nearby party members gain a buff that increases their Stellar-Conduct and Stellar Swirl DMG by 50% for 12s. This effect is unique and cannot stack. Can be triggered even when the character is not on the field.
And what about weapons
Good old Fav or the Catch? Or somethin?
Any assistance is appreciated