Walkthrough
During your first of Mustard's Trials, you will be tasked with tracking down very fast Slowpoke. All of the Slowpoke will be found roaming the Soothing Wetlands, a marsh just north of the Fields of Honor and the Master Dojo. There are many Wild Pokemon and Pokemon Dens found in the Soothing Wetlands.
Berry Trees - All Weather
Skwovet (70%): Levels 13-18
Applin (30%): Levels 13-18
Fishing - All Weather
Magikarp (50%): Levels 13-18
Barboach (40%): Levels 13-18
Whiscash (10%): Levels 13-18
Skorupi (56%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (30%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Normal Weather
Bouffalant: Level 20
Lickilicky: Level 27
Lopunny: Level 22
Rockruff: Level 15
Starmie: Level 20
Drapion: Level 22
Toxapex: Level 20
Comfey: Level 15
Overworld - Overcast
Skorupi (36%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Pawniard (10%): Levels 10-15
Croagunk (10%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Overcast
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (15%): Levels 13-18
Pawniard (15%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Overcast
Bouffalant: Level 20
Drapion: Level 22
Malamar: Level 26
Zorua: Level 15
Quagsire: Level 20
Drednaw: Level 20
Croagunk: Level 20
Scraggy(Sword): Level 20
Overworld - Raining
Skorupi (36%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Corphish (10%): Levels 10-15
Goomy (10%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Raining
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (15%): Levels 13-18
Corphish (15%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Raining
Bouffalant: Level 20
Drapion: Level 22
Malamar: Level 26
Quagsire: Level 20
Lickilicky: Level 27
Marill: Level 15
Poliwhirl: Level 20
Politoed: Level 32
Overworld - Thunderstorm
Skorupi (36%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Corphish (10%): Levels 10-15
Goomy (10%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Thunderstorm
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (15%): Levels 13-18
Corphish (15%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Thunderstorm
Bouffalant: Level 20
Luxray: Level 32
Raichu: Level 26
Luxio: Level 20
Pikachu: Level 15
Poliwhirl: Level 20
Politoed: Level 32
Overworld - Intense Sun
Skorupi (36%): Levels 10-15
Fomantis (20%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Intense Sun
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (15%): Levels 13-18
Fomantis (15%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Intense Sun
Bouffalant: Level 20
Talonflame: Level 32
Lilligant: Level 22
Fletchinder: Level 20
Comfey: Level 15
Quagsire: Level 20
Quagsire: Level 20
Overworld - Sandstorm
Skorupi (56%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Sandstorm
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (30%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Sandstorm
Bouffalant: Level 20
Lickilicky: Level 27
Lopunny: Level 22
Quagsire: Level 20
Comfey: Level 15
Drapion: Level 22
Drednaw: Level 20
Overworld - Fog
Skorupi (56%): Levels 10-15
Dunsparce (16%): Levels 10-15
Wooper (16%): Levels 10-15
Bouffalant (5%): Levels 10-15
Lickitung (5%): Levels 10-15
Chansey (2%): Levels 10-15
Grasses - Fog
Shelmet (30%): Levels 13-18
Skorupi (30%): Levels 13-18
Dunsparce (30%): Levels 13-18
Happiny (10%): Levels 13-18
Special Overworld - Fog
Kadabra: Level 20
Wigglytuff: Level 27
Blissey: Level 22
Quagsire: Level 20
Zorua: Level 15
Azumarill: Level 21
Comfey: Level 15
Poliwhirl: Level 20
Items
Poke Doll: Near Southern Tree
TR77: Near Northwestern Tree
Black Sludge: Northern Marsh
Protein: Near Northern Tree
Damp Rock: Near Marsh Log
Galarica Twig: Hidden Under Trees
TR45: Near Marsh Log By Cave
Pink Apricorn: Southern Berry Tree
Salac Berry: Southern Berry Tree
Mago Berry: Southern Berry Tree
Yellow Apricorn: Northern Berry Tree
Iapapa Berry: Northern Berry Tree
Green Apricorn: Northern Berry Tree
Aguav Berry: Northern Berry Tree
Apricot Berry: Northern Berry Tree
Ganlon Berry: Northern Berry Tree
Liechi Berry: River Berry Tree
Red Apricorn: River Berry Tree