Comes from Rundal Advanced Hardmode very rarely, or from the St.Patrick's Day event dungeon.
Fearless
Crit +4%
Comes from Muyu Desert Ruins.
Fixed
Luck +15 ( Crit +3% )
Comes from the Black Raccoon field boss.
Enchant
Effect
Notes
Successor
Crit +1%
Has one less effective Crit than Thief, but comes with 6 Max Damage and 4 Magic Attack, making it an attractive option. Successor comes from Rundal Siren Hardmode or Coill Basic.
Thief
Luck +10 ( Crit +2% )
Comes on headbands from mobs such as Goblin Archers and Shadow Archers, and commonly as dragon drops.