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Pokémon: Black & White 2
Strategy Guide

Author(s): Daniel Chaviers, Vincent Lau
First Published: 06-10-2012 / 00:00 GMT
Last Updated: 01-11-2019 / 16:06 GMT
Version: 1.3 (????) 02-04-2020 / 14:50 GMT

Pokémon: Black & White 2 Guide

5 months ago · Guide Information

To Gym 3

Castelia Sewers

Castelia Sewers

Wild Pokemon

Name Type Location Encounter Rate
Rattata Normal Walking 45%
Zubat Poison/Flying Walking 45%
Grimer Poison Walking/Surf/Fishing 10% (Walking), 100% (Surf), 95% (Rippling), 100% (Fishing), 90% (Rippling)
Muk Poison Surf/Fishing 5% (Surf Rippling), 10% (Fishing Rippling)

Note: Grimer and Muk only appear while Surfing or Fishing during Spring and Summer only.

Head down the stairs. When asked a question by Hugh reply with the top option ('Yes') and he’ll tag along. His party is as follows:

If Snivy was your starter

Pokemon Level Type Held Item
Pignite 20 Fire/Fighting Charcoal
Pidove 18 Normal/Flying -

If Tepig was your starter

Pokemon Level Type Held Item
Dewott 20 Water Mystic Water
Pidove 18 Normal/Flying

If Oshawott was your starter

Pokemon Level Type Held Item
Servine 20 Grass Miracle Seed
Pidove 18 Normal/Flying

You've a gym battle ahead, so it's not a bad idea to let your rival give you a helping hand with your training.

You now need to explore the sewers. Walking around in this area triggers random battles as if you were walking through grass. What’s more, all battles are double battles as if you were walking through dark grass. The double battles themselves work differently to normal double battles however.

Instead of you using two of your own Pokemon and controlling both, you control one of your own and Hugh controls one of his. Between every battle while Hugh is travelling with you, your Pokemon automatically heal ! Even if fainted, they’re restored to full health. This also goes for Hugh’s Pokemon.

Every time you begin another battle, it’ll be at full health. This is an excellent opportunity to take advantage of, as you can train without the need to run back and forth healing you Pokemon whenever they become too weak. Once Hugh goes back off on his own, the healing between battles no longer occurs.

Note that all trainer battles here excluding the one involving the two Team Plasma Grunts, are single battles and Hugh will take no part in them.

Note : The layout of the sewers differs slightly depending on the season. If playing during Spring or Summer, please continue reading on to the next page: Castelia Sewers (Spring/Summer) . Those playing in Autumn or Winter should skip ahead to the Castelia Sewers (Autumn/Winter) section.

Guide Information

  • Publisher
    Pokemon Company International
  • Platforms
  • Genre
  • Guide Release
    6 October 2012
  • Last Updated
    1 November 2019
  • Guide Author
    Daniel Chaviers, Vincent Lau

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