Yeah, you can swap in +wHP gear afterwards.
So trigger in AF and +HP gear, and swap to relic/saurian+wHP after casting befor the breth fires.
Although, I've been lead to believe that +HP% and +wyvrnHP%s take longer to load in the game so it might be worth fulltiming AF/+1 legs if it's something difficult.
I thought Torque and Gorget were basically equal for Drakesbane anyway, even if the 5Dex did nothing? With 8/8 Polearm merits Torque will always give 10 or 11 Acc (Depending on Dex) so it's the +0.1% ftp on first hit vs 7Att on all of them.
Also, regarding STP, Valk Fork + White Tathlum should give you enough STP for a true 6hit (26STP).
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