The Last Dance III: A Dancer's Guide *New*

What are the MUST have AF / RELIC / EMP pieces? Not seeing it on the guides. ChatGpt recommended AF Feet, Relic Body, Empy Head, Empy Hands.

I have everything +3 or better but af legs and relic hands are on slips

My opinion

Empyrean
MUST: Head, feet, legs (PDL* but depends on WS and Nyame rank; doubles as a high accuracy piece).
NICE TO HAVE: Hands for RF
OPTIONAL: Body as a low haste piece.

Relic
MUST: Head for Waltz/Trance, Legs for jig and WSD
NICE TO HAVE: Body for NFR but it doesn't need to be ranked higher than +1 I think for the bonus
OPTIONAL: hands for Fan Dance, feet used to be good but Empyrean are more versatile even with the lower STP. Perhaps +5 bring it back to life

Artifact
MUST: Body for Waltz, hands +4 are BIS for most WS
NICE TO HAVE: Head for Samba duration, but doesn't need to be upgraded past +1. Also doubles as a step accuracy piece, but that's kind of a misnomer nowadays.
OPTIONAL: feet for jig or waltz, but neither are needed for either purpose and waltz sets are better off defensively not utilizing these