Can you make a Mancerroll Template go Higher than 1d20

When using this macro: &{template:mancerroll} {{title=Wild Surge}} {{c1=[[1d8]]}} {{option1=Surge Option 1 roll some dice - [[2d8]]}} {{option2=Surge Option 2 roll some dice [[2d6]]}} {{option3=Surge Option 3}} {{option4=Surge Option 4}} {{option5=Surge Option 5}} {{option6=Surge Option 6}} {{option7=Surge Option 7}} {{option8=Surge Option 8}} If you change the roll to {{c1=[[1d21]]}} or higher to make a larger selection of items, the result is a blank box in the chat.  Is it possible to go higher than 1d20 and if so, what change in the macro will do that?

It is not possible. The limit of 20 rolls is hard coded into the sheet. 

You could do it using multiple Mancerroll macros.  For example the 1st Mancerroll macro rolls a d5 and displays one of 5 different chat buttons that each call a different Mancerroll macro when clicked.  This could simulate a d100 roll.

Ryan, thanks for the idea of using multiple macros + buttons.  I'll play with that!  Much appreciated.