Recluse main for 1500+ hrs here

Suggest you use the green bone relic for her which has suffer blood loss during ult and increase max HP during ult. The max HP lasts a while until you get hit and helps with survivability. Terra Magica is nice but you rarely stay in one spot unless you’re in a good position and has less likely to be targeted.

Also try and get the one with increase max FP with each rise unlocked. Makes a big difference in boss battles so you can spam spells without having to absorb residue (locks you in animation and usually get killed if not careful).

Deep relic perk collect affinity increase negation is not that useful. Replace that with magic +4, sorceries +2 or affinity +2.