How to make random temporary variables?

[runic lily]

you can just slap a random number in there

or use a while loop to generate the first avialable integer

yeah

[torpid burrow]

can also do an increasing number instead of a random one

ex. start at 1, every time a new duel starts add 1 to {id} and use that

faster to compute, less likely to have collisions, gives a neat bit of info