[Using D&D 5e OGL Sheet, although I don't think my issue is specific to that sheet] I'm trying to compare the size of the selected token and the target token to determine whether the target is at least two sizes larger. My idea for this was to create attribute fields named "Tiny", "Small", ..., "Huge", "Gargantuan" with values of 1, 2, ..., 5, 6 in a generic character sheet (which I call "RollStore"). Then I could pull @{selected|size} and @{target|npc_sizebase} and "look up" the numeric values via a nested attribute. I tried the most obvious approach, calling @{RollStore|@{selected|size} and @{RollStore|@{target|npc_sizebase}, which didn't work. I found this in the forum which helped: <a href="https://app.roll20.net/forum/post/3383433/target-call-nested-inside-of-an-attribute-call" rel="nofollow">https://app.roll20.net/forum/post/3383433/target-call-nested-inside-of-an-attribute-call</a> Following that advice I put an attribute of "Size_Prefix" in the RollStore character sheet with a value of "@{RollStore|" and I adjusted my (testing) powercard macro as follows. !power {{
--tokenid|@{selected|token_id}
--format|Conditions
--name|Size References
--target_list|@{target|token_id}
--Selected Size Name:| @{selected|size}
--Target Size Name:| @{target|npc_sizebase}
--Selected Size Num:| @{RollStore|Size_Prefix}@{selected|size}}
--Target Size Num:| @{RollStore|Size_Prefix}@{target|npc_sizebase}}
}} The result is works for the first conversion but not the second: <div class="userscript-showtip userscript-tipsy" original-title="PowerCard sent by: Scott" style="box-sizing: content-box; min-width: 150px; font-variant-numeric: normal; font-variant-east-asian: normal; text-align: center; font-family: "contrail one"; font-size: 1.2em; line-height: 1.2em; letter-spacing: 2px; vertical-align: middle; margin: 0px; padding: 2px 0px 0px; border: 1px solid rgb(0, 0, 0); border-radius: 10px 10px 0px 0px; color: rgb(255, 255, 255); text-shadow: none; background-color: rgb(128, 0, 0); background-image: linear-gradient(rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));">Size References Selected Size Name: Medium Target Size Name: Medium Selected Size Num: 3 Target Size Num: RollStore|Medium Is there a reason my second reference isn't working? Thanks in advance for your help!