How to add Silver Tongue to a sheet? (Tasha's Bard of Eloquence feature)

I am trying to get the Silver Tongue feature on the sheet or a macro for one of my players. I found this thread with a macro:&nbsp; <a href="https://app.roll20.net/forum/post/8888276/mythic-odysseys-of-theros-and-silver-tongue" rel="nofollow">https://app.roll20.net/forum/post/8888276/mythic-odysseys-of-theros-and-silver-tongue</a> Though when attempting to run this macro I get a " TypeError: Cannot read property 'substring' of undefined " error. Can someone help me determine what is causing these macros to not work? Or maybe give me another method to get this onto the sheet or in a macro?&nbsp; --edit-- for those unsure what the feature does, it is the Rogue's reliable talent for two specific skills. Also this is about the 5E sheet of course.

Here's a macro I hacked together from the way the sheet rolls Reliable Talent. It includes dropdowns for advantage/disadvantage and persuasion/deception. It's probably horribly inefficient, but it works for me. &amp;{template:simple} {{query=1}} ?{Advantage?|Normal Roll,&amp;#123&amp;#123normal=1&amp;#125&amp;#125 &amp;#123&amp;#123r2=[[0d20|Advantage,&amp;#123&amp;#123advantage=1&amp;#125&amp;#125 &amp;#123&amp;#123r2=[[&amp;#123;1d20&amp;#44;1d0cs1+10&amp;#125;k1|Disadvantage,&amp;#123&amp;#123disadvantage=1&amp;#125&amp;#125 &amp;#123&amp;#123r2=[[&amp;#123;1d20&amp;#44;1d0cs1+10&amp;#125;k1} ?{Skill| Deception,+@{deception_bonus}@{pbd_safe}]]&amp;#125;&amp;#125; {{rname=^{deception-u&amp;#125;&amp;#125;&amp;#125; {{mod=[[@{deception_bonus}@{pbd_safe}[Mods]]]&amp;#125;&amp;#125; {{r1=[[{1d20&amp;#44;0d20+10&amp;#125;k1+@{PB}[Proficiency]+[[(@{charisma_mod}+@{PB})]]@{pbd_safe}[Mods]]]| Persuasion,+@{persuasion_bonus}@{pbd_safe}]]&amp;#125;&amp;#125; {{rname=^{persuasion-u&amp;#125;&amp;#125;&amp;#125; {{mod=[[@{persuasion_bonus}@{pbd_safe}[Mods]]]&amp;#125;&amp;#125; {{r1=[[{1d20&amp;#44;0d20+10&amp;#125;k1+@{PB}[Proficiency]+[[(@{charisma_mod}+@{PB})]]@{pbd_safe}[Mods]]]} }} @{global_skill_mod} @{charname_output}

Wil, it looks like the macros that keithcurtis posted are meant to be created as character ability macros (on the Attributes &amp; Abilities tab of an individual character).&nbsp; If put there, the macro will always look at that sheet to fill the attribute calls in the macro.&nbsp; If you are your player are trying to run them as global macros from the collections tab, then it doesn't know where to look for the attributes without being told to look for a selected token ( @{selected|attribute_name} ) or for a specific character sheet ( @{Snidely Whiplash|attribute_name} ).&nbsp; If you put the character name in, it has to be exactly as found on the sheet, but that way you don't need a token (or have it selected) for the global collections macro to know where to find the attribute. Or it may be something else, but that is all that came to mind for why they may not be working for you.

Thank you both! Kraynic you were right and they are character ability macros. Got them to work now!