I know I want a Goodra on team but I am having a really hard time deciding what set to go with, this thing just seems so versatile.
Assault Vest with either a special, mixed or physical set
Curse or Acid Armour sets for boosting that physical defence
Stalling with Infestation and Toxic
Rain Dance + Rest + Hydration
And with all these sets apart from the last one there's the hard choice being Sap Sipper with it's immunity to Spore, Leech Seed and Grass in general and Gooey which can ruin the day of many a fast physical sweeper and let Goodra outspeed much more things on the second turn.

So my question to you is what set have you been using on Goodra and how's it been working out for you?
And then hopefully it'll get Recover from Milotic once Pokebank is released