Weapons:
Amaranthine Tassel - Best in Slot
Exemplar - 6-Star Alternative
Phantom Pain - Alternative (Battle Pass)
Ancient Canal - F2P
Mi Fu's Signature provide great stats for Mi Fu to boost her damage. Strength, ATK, Physical DMG and Arts Intensity. The conditions synergizes perfectly with her gameplay, making it easy to keep a good uptime on the stats. Similarly, Exemplar also synergizes wiith Mi Fu's gameplay and is a competitive option at higher refinements.
Both Phantom Pain and Ancient Canal provide similar stats, but since Phantom Pain is a 6-star weapon, it has a higher growth and damage potential than Ancient Canal.
General Use
Gear Set:
Grizzled Edge
Body:
Swordmancer Light Armor
Gloves:
Grizzled Edge Gauntlets
Kit 1:
Grizzled Edge Push Knife
Kit 2:
Grizzled Edge Push Knife
The Grizzled Edge set adds a lot of extra damage for Mi Fu, and only requires applying Crush against enemies with Physical Susceptibility or Staggered. Ensure the enemy is under one of these effects before using her Skill 2, as you'll lose 9~12% Physical DMG%. Swordmancer Light Armor adds a bit of Ultimate Gain Efficiency for consistent rotations.
Maximum Stagger Build:
Gear Set:
Swordmancer
Body:
Swordmancer Light Armor
Gloves:
Swordmancer TAC Gauntlets T1
Kit 1:
Swordmancer NAV Beacon
Kit 2:
Swordmancer NAV Beacon
Swordmancer trades damage potential for higher stagger output. It's a great option for Stagger focused builds but the damage loss is noticeable. Since Mi Fu only Vulnerable application is her Ultimate, it's recommended to use the
Swordmancer Light Armor over
Swordmancer Heavy Armor. The Ultimate Gain Efficiency is much more valuable over a small increase on the stagger applied on her Lift.
0% Ultimate Gain (Recommended for Potential 4+)
Gear Set:
Grizzled Edge
Body:
Grizzled Edge Armor
Gloves:
Grizzled Edge Gauntlets
Kit 1:
Grizzled Edge Push Knife
Kit 2:
Swordmancer NAV Beacon
If the Ultimate Gain Efficiency isn't needed, this combination of gear offers the highest Arts Intensity, Strength/Will and Physical DMG%.