I've been trying things like 3d20dl1dh1 but I can't get it to work. I'm working on this as a modification to the 5e dnd advantage system, instead of advantages and disadvantages canceling out it would change how many high/low rolls you drop so if you have 2 sources of disadvantage and 3 sources of advantage you roll [[(1+?{Number of Advantages}+?{Number of Disadvantages})d20dl?{Number of Advantages}dh?{Number of Disadvantages}]]. Is there a way of doing this that displays the correct roll instead of making the player look through the rolls?
