timmaugh said: For adding an attribute to a die roll + free form modifier: [[1d20 + @{selected|initiativeAttribute} + ?{Modifier|0} &{tracker}]] For an attribute that already has the die roll in it + free form modifier: [[@{selected|initiativeAttribute} + ?{Modifier|0} &{tracker}]] Mark said: The last two tell me ' No character was found for 'selected' And they don't apply any modifiers The reason they don't work is because Timmaugh was just using a generic 'InitiativeAttribute' title, because he didn't know which character sheet you are using, and thus what the name of modifier (attribute) would be. For the Basic Fantasy RPG it would look like this: [[1d20 + @{selected|initiative} + ?{Modifier|0} &{tracker}]] But it looks like that sheet pulls from what is put into the character stats, so you have the Initiative Type ('Initiativedice' - default is 1d6), Dexterity Modifier (' dexterity_mod') , and Initiative Bonus ('initiative') (which is the bonus). When you click on the 'Roll' button for initiative from the sheet, or use %{selected|Initiative} , those numbers are automatically rolled.