miyabi slotSlot 4 should prioritize Crit Rate, with a target of 80%. Once the target is reached, switch to Crit DMG. Slot 5 can use ATK%, Ice DMG, or PEN Ratio, as they are nearly equalBranch and Blade Song is Miyabi's best-in-slot Drive Disc since it provides her CRIT DMG and increases her own DMG when any party member applies Freeze.