Wall for MonkeyBusiness (page 13)

I doubt that GameFreak would strand the Watchog and Pan lines to XY, so yeah DLC is likely for them. I’m thinking it  might be related to XY, due to Xerneas/Yveltal/Zygarde not being in SV yet.

I did a chain on Route 216 and got 2 Snorunt (wanted 3 but I broke my chain, doesn't matter since I have a full odds Snorunt in Shield), and honestly, it really wasn't bad.

I tried on Route 217, however...
I can't even see the patches.

I haven't tried it, but route 216 doesn't even look that bad, actually, at least, compared to Route 217

Huh, really? Interesting, I never knew that.

Ah.
Snow hunts seem brutal. I might attempt a hunt with the lighter snow, though.

Wow, I'm playing Diamond too!
Gonna go for Farfetch'd in a bit after I evolve my Eevee, Ranul. Good luck on whatever hunt you do!

Nice, congrats! Although that name, Milkmommy, gives me weird vibes...

Also, I thought you said you don't care about the ball. So why go for Loudred?

And I forget, what game are you playing?

Oh yeah, forgot to mention that only one of the Aron ended up using roar, but it was the last one, so even if I didn't have Deezin (Voltorb), it wouldn't have mattered.

Update: I reclaimed Aron.
I got 4, actually. The first one appeared at 30, which I somehow knew would happen. The next one took a bit after 40. Then the one after, he took a loooooong time. I even accidentally ran into a normal grass patch. Luckily, the chain continued, and I got the shiny patch on like the next reset after that. Then the last one came shortly after the third.

As for why I got 4, I wanted too males, and the first two were females.

Yeah, I like to pick decent balls. Luckily, I happened to have a Voltorb Swarm, so I got 3 Voltorb (the first two didn't have soundproof, and I'm gonna attempt Aron again.

What do you mean by "what do I need to look for for a shiny patch." A shiny patch should stick out quite obviously, it's just a matter of luck. Sometimes, it takes a stupid long time to get one patch, and sometimes, patches show up quickly. So you're most likely getting criminally unlucky.