well I got in a violent and wordy tussle with one particular member, who then revealed he was the Super Admin and executed the biggest ban he could. lol.
Bear in mind I still have not tested it (I'm almost done with breeding), but if you suspect they're gonna use Trick Room, Helping Hand + Draco Meteor for the kill. If it proves to be a real nuisance, put Encore on Whimsicott, and Encore the Trick Room setupper, while protecting with Hydreigon. That way, he'll restore the dimension to normality with another Trick Room (you'll go first anyway thanks to Prankster)