Undella Town

Undella Town

Undella Town
Surfing Types Level(s) Rarity
Frillish Frillish Water / Ghost Lv. 25 ~ 40 65%
Staryu Staryu Water Lv. 25 ~ 40 30%
Basculin Basculin Water Lv. 30 ~ 40
Black 2: 5%
White 2: 0%
Basculin (Blue) (Blue) Basculin (Blue) Water Lv. 30 ~ 40
Black 2: 0%
White 2: 5%
Surfing (in surfacing fish) Level(s) Rarity
Staryu Staryu Water Lv. 25 ~ 40 60%
Jellicent Jellicent Water / Ghost Lv. 25 ~ 40 30%
Basculin (Blue) (Blue) Basculin (Blue) Water Lv. 30 ~ 40
Black 2: 5%
White 2: 0%
Basculin Basculin Water Lv. 30 ~ 40
Black 2: 0%
White 2: 5%
Starmie Starmie Water / Psychic Lv. 30 ~ 40 5%

As soon as you arrive in Undella Town, go north and pick up the hidden Shiny Stone right on by the front of the bulldozer! Awesome! That can be used to evolve Minccino or Roselia into their respective evolutions. As you head into town, you can also head south on the other side of the fence and wrap it around to find some Berry Juice.

Walking eastbound, you'll find a house that has nothing of interest in it, followed by a weird blue tunnel thing. That's the Marine Tube, which is an underwater tunnel leading to Humilau City. However, you won't be able to go into it yet, thanks to a cranky janitor. The house right next to that is apparently Caitlin's villa — you know, Caitlin of the Elite Four. She's not there, though.

Finally, farther east is the Pokemon Center. Talk to the guy in the left side of the room and he'll give you the Prism Scale, which you can have your Feebas hold in order to make it evolve when you trade it. There's also a shady guy who will say something about wanting to buy a Sitrus Berry for $1000, but it turns out he gives you a Funfest Mission, Shocking Shopping!, which... I'm not even sure about.

As you head towards the Route Gate, Hugh will show up and then immediately challenge you to a battle!

Boss Fight
Hugh
Hugh
(if you picked Snivy)
$4100
Unfezant Unfezant Male Normal / Flying Lv. 39
Simipour Simipour Male Water Lv. 39
Emboar Emboar Male Fire / Fighting Lv. 41
  (if you picked Tepig)
Unfezant Unfezant Male Normal / Flying Lv. 39
Simisage Simisage Male Grass Lv. 39
Samurott Samurott Male Water Lv. 41
  (if you picked Oshawott)
Unfezant Unfezant Male Normal / Flying Lv. 39
Simisear Simisear Male Fire Lv. 39
Serperior Serperior Male Grass Lv. 41

Make sure you heal up before fighting him, but take he and his trio of Pokemon out, and then he'll head further north onto Route 13.

You can find a whole ton of hidden items if you comb the beach, too. Whip out that Dowsing MCHN! There's a Pearl between Caitlin's villa and the Pokemon Center. Further to the west, on the beach, is a Heart Scale. Keep going west and then a little south to find another hidden Pearl. Further south leads over to Route 14.

At this point, you can surf to the east to explore the optional Undella Bay, head south of Undella Town to check out Route 14 (which is also optional), or you can follow Hugh onto Route 13 and proceed with things.