Evil Mushrooms? In MY Alola? More likely than you'd think

I started this as a quick side hunt to do something while working on something I'm going to be making a lengthy post about in another thread. This Calm fella only took ~60 encounters, and it was my first SOS shiny in quite a while! It was kinda fun, except I didn't bring a Heal Block Pokemon so it also kinda sucked. I'd like to get a second one and name it Struttin so I can complete the pair and the evolutionary line. I'll be sure to update this thread whenever I do get around to that hunt, if ever.