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I'll test out "Back at ya!" and "Risky business" and get back to you. I may make a few changes, but if I submit these ideas or something like them then I'll be sure to credit you with points.
I've added your points for "Where He At Tho?".
High Atk and good movepool lets it damage most things
This + Swift Swim makes it powerful rain abuser.
Swift Swim abuse for sweeps.
Rain is extremely powerful, but very match-up dependent.
High speed tier -> Jolly Scarf outspeeds any non-boosted non-scarfs except Ninjask and Electrode.
Scarf...
Replays do seem to be back up, but any replays from before the crash seem to have gone. I'll give Rarecandy27 the benefit of the doubt and assume they did get the achievements, and I'll start posting my own achievements in a new comment after this one, so that it's clear which ones were lost...