I already shared this in another thread but i forgot which one
I was pretty nervous for the Ultra Necrozma fight. I heard horror stories about how difficult it would be...my Incineroar survived a Power Gem to the face twice, toughing it out so I wouldn't feel sad, and killed Necrozma with Darkest Lariat and Malicious Moonsault, and cemented him as my favorite starter I've used so far, and my favorite Pokemon I used in USUM
I also ran into a Snorlax while I was EV training my Regieleki, thought to myself "wouldn't it be funny if it were a shiny?" and boom, it was a Shiny. It also used Drain Punch and took away half my Leki's health and used Belly Drum after which scared the shit out of my because Regieleki was the only Pokemon I had in my party, but thankfully I was able to catch it.