Some of my Ferropotent Tier 5 armor pieces are with 10 energy instead of 11. Maybe Quick Play portal activities drop Tier 5 with low energy but I am not 100% sure. Uploaded images below:
[url=https://ibb.co/gpZsDf2][img]https://i.ibb.co/9LHRq1D/Helmet-Bug.png[/img][/url]
[url=https://ibb.co/hrTM8x6][img]https://i.ibb.co/kzPycV7/Ferropotent-Armor-Bug.jpg[/img][/url]
-
This has happened to me, if you masterwork it once it goes to 11 seems to be a missed flag that gets checked again when the base stats are modified