Best pokemon you got from a hidden Grotto

For me HA Eevee most likely, since those grottos were the only way to get the HA in that Gen other than the Dream World.

 

Hidden ability Sneasel. I was looking for one for a such a long time I just used a Masterball.

 

eevee definitely you can tell i'm a fan xD

 

I've found an Adamant Metagross with Light Metal in Black 2 in the clump of trees near the entrance of the Giant Chasm as well as a Zangoose with Toxic Boost somewhere else. I had it hold a Toxic Orb immediately, but never actually used him before in battle lol.

 

I believe I found a Honchkrow once? I'm not 100% on this but I remember finding something similar to that which I used on my team, and it was great.

 

The Skill Link Minccino you got when first introduced to Hidden Grottoes. I'm not kidding; all the other Pokémon I found weren't really ones I liked or found useful |D;;

 

The best Pokémon I got in the Hidden Grotto was either a Toxic Boost Zangoose or a Skill Link Minccino. Both were useful to have, despite bad natures, I wished they weren't male lol.

 

I think it would have to be a Timid NidoranF with Hustle on Route 2's grotto. I bred it from there and trained it into a powerful Nidoking with Sheer Force, which was fun to use afterward.

 

Arceus

 

I found an Adamant Absol once in the Hidden Grotto on Route 23. It was amazing, and became an instant team member. It was also the first Pokémon on that team to reach level 100.

 

I found imposter ditto. U MAD?
jking my best was heracross, since he was my first hidden grotto encounter.
He's pretty good with the guts ability.
I wish I had imposter dito thought

 

I remember that I got a Bagon, but I don't remember much about it because I lost it somehow .

 

Skill Link Micchino was so helpful to get. Definitely became a member of my team.

 

For in-game, my best member was Cinccino by far. The Skill Link helped so much when going through the gyms, though Druddigon's Rough Skin was a problem to have Cinccino up against. For competitive play, Prankster Liepard. I love that Pokémon more than you'll ever know.

 

Don't recall the "best", but one of the better ones I got was a HA Eevee. Good stuff.