I'm playing Starfinder, we're using the Starfinder v1.0071566306000 character sheet. I'm playing a Vanguard and made an attribute called "entropy" to track my entropy points, my DM linked that to the red circle on my token so I could track the points there. My character is supposed to get an AC bonus if I have at least 1 entropy point, so I tried adding "+@{entropy} to KAC" to the mod section of the ability that covers using entropy points, set my entropy attribute to 1 (I had an idea how to limit this to 1 later, just wanted to keep it simple to start) and nothing changed in my KAC. To verify my syntax was correct and that I was doing this in the correct area I changed the line to "+@{wealth} to KAC" and my characters KAC went up by however many credits the character had. So I know my syntax is correct, and I know that I'm doing this in the correct place, but for some reason I can only reference character sheet attributes that came with the character sheet? Is there a way to fix this?