Originally Posted by Fat Deltablazy
Additionally, I've tested my results with iv calculators before and after the drug consumption. I know that he should have 31 IVs in all stats and iv calculator confirmed it. Then I tested again with 255 EVs in Sp.Atk and Spd, and the iv calculator once again confirmed 31 IVs in all stats.
I guess I can assume that he was maxed out in EVs but this is just so weird that I didn't bother saving and came to seek for info.
You want to calculate the EVs, not the IVs. (Although, IV calculators that work based on stats can't distinguish 4 EVs from 1 IV.)
Hmm, now I'm wondering if EVs settle immediately upon being added via Join Avenue, or if they settle on level-up like in DPP. Shouldn't be too hard to test, but I haven't even started playing W2 yet, so I can't do it myself.