Playing Steam Public Release version 2.0.7F1
I initially encountered this bug on the first level of the Undergames campaign as Kasita, where I was unable to cast Blood Money on imprisoned Shamblers. At first I assumed this was intentional, but on later finding that Shamblers are statue-fied by the Aureate Monolith (and also can be turned into meat because skeleton-burgers), I assume this is a bug.
I've been able to replicate this bug using Godmode in My Pet Dungeon, and further testing shows that this bug also extends to the Restless Spirits (the floating-skull minions) as well as the Gild spell.
Selecting Blood Money or Gild then trying to mouse over a Shambler or Restless Spirit
(either of your faction or of an enemy and imprisoned) does not display the blue outline to mark them as 'targeted,' and attempting to cast the spell does not work. The mouse-over does display the tooltip of the Shambler, so the Shambler seems to still be 'there.' A screenshot is included for reference.
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