Congrats! I soloed a Snarl/WC Arcanine before I powered up my 2nd and 3rd Golem for the birds. Shit was hard as hell. Took me about 5 tries, precise dodging, and stars aligning using I think one Golem, two Omastar, two Vapes, and a Dragonite.
Now with 3 Golems instead of one, I feel like I'd have a much easier time with it.