SoA's and Going Rogue
Yes. Soldiers of Arachnos do not get the standard Ancillary Power Pools, only the Patron Power Pools.
(Kheldians get neither.)
Main Hero: Chad Gulzow-Man (Victory) 50, 1396 Badges
Main Villain: Evil Gulzow-Man (Victory) 50, 1193 Badges
Mission Architect arcs: Doctor Brainstorm's An Experiment Gone Awry, Arc ID 2093
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Yes, MIDs teases you with physical perfection, but it's never available.
I can't remember...are SoA's locked in to patron powers even after going Hero?