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I would suggest putting some sort of limitation on the memories that people can get, otherwise (if you have all the memories) you can just send out silvally and counterteam your opponent after having seen their mons. Food for thought I guess
I think dogfish's gym uses coinflip to send out. but feel free to have the coinflip pick me to sendout first because i definitely would rather do that :3:3:3
The battle against Silver_Lucario42 is two substitutions, but he gave five. Does that mean three of them don't count? Or does he get to redo his order.