Roll

Summary
This command is used for the sake of simulating dice rolls. There are a few sub-functions within the command as well.

Usage
!roll xdy or !r xdy

where If "x" is not provided, "x" is assumed to be 1.
 * x = the number of dice to be rolled
 * y = the sides of the dice
 * NOTE: If the letter "f" (case insensitive) is used for "y" in this case, it rolls Fate Dice.
 * Outputs will appear like this:
 * -1 :  [-]
 * 0  :  [ ]
 * +1 : [+]
 * Sample: 4df  = ([+]+[-]+[ ]+[ ]) = 0

Example
User: !roll 2d6

Worroa-Bot: User, You rolled: (6+1) = 7

Functions
!roll xdyH

Appending "H" to the end of the dice roll will yield in the dropping of the lowest result (keeping only the Higher results)

Drop Lowest Example
User: !roll 4d6H

Worroa-Bot: User, You rolled:(5+1+2+1(dropped: 1)) = 8

!roll xdyL

Appending "L" to the end of the dice roll will yield in dropping the highest result (keeping only the Lower results)

Drop Highest Example
User: !roll 4d6L

Worroa-Bot: User, You rolled:(5+1+2+1(dropped: 5)) = 4

!roll xdy -advantage

This will roll your dice twice and display the better result of the two

Advantage Roll Example
User: !roll 2d20 -advantage

Worroa-Bot: User, You rolled: (5+20) = 25   User, You rolled: (11+11) = 22     Resulting Role: 25

!roll xdy -disadvantage

This will roll your dice twice and display the worst result of the two.

Disadvantage Example
User: !roll d20 -disadvantage

Worroa-Bot: User, You rolled:(15) = 15    User, You rolled: (3) = 3      Resulting Role: 3