Frozen North

The Frozen North connects Pine Town and E'qui in East Godra. There are a few patches of ice that are not as much puzzles as they are obstacles, because there is no reward for "solving" them, and they are not tricky in any way. The weather here is set to Hail, and the majority of wild Pokemon are ice-type.

Outside
During the day: In the Morning: At Night
 * Swinub Lv 30-35 40%
 * Delibird Lv 32-35 28%
 * Snover Lv 32-35 20%
 * Piplup Lv 33-35 10%
 * Cubchoo Lv 32-35 2%
 * Bergmite Lv 30-35 40%
 * Delibird Lv 32-35 28%
 * Snover Lv 32-35 20%
 * Piplup Lv 33-35 10%
 * Cubchoo Lv 32-35 2%
 * Jynx Lv.30-34 40%
 * Gothita Lv.32-35 20%
 * Snorunt Lv.32-35 20%
 * Snover Lv.32-35 10%
 * Delibird Lv.32-35 8%
 * Vanillite Lv.32-35 2%

Inside Cave

 * Delibird Lv.31-34 50%
 * Jynx Lv.28-33 14%
 * Piloswine Lv.31-33 14%
 * Snover Lv.31-34 11%
 * Abomasnow Lv. 31-34 11%

Frozen North Outside (Remastered)
Daytime: Morning: Night:
 * Swinub Lv. 33-37
 * Aloan Sandshrew Lv. 35-36
 * Piplup Lv. 35-36
 * Delibird Lv. 35-37
 * Snover Lv. 35-36
 * Aloan Vulpix Lv. 34-37
 * Cubchoo Lv. 33-36
 * Bergmite Lv. 30-35
 * Snover Lv. 35-36
 * Piplup Lv. 35-36
 * Delibird Lv. 35-37
 * Popplio Lv. 34-37
 * Cubchoo Lv. 33-36
 * Jynx Lv. 30-34
 * Gothita Lv. 32-35
 * Cryogonal Lv. 32-35
 * Snover Lv. 35-36
 * Aloan Vulpix Lv. 34-35
 * Aloan Sandshrew Lv. 35-37
 * Vanillite Lv. 32-35

Frozen North Southern Cave (Remastered)
Both Floors:
 * Cryogonal Lv. 40-45
 * Golbat Lv. 42-44
 * Swoobat Lv. 43-35
 * Beartic Lv. 42-45
 * Carbink Lv. 42-44
 * Cloyster Lv. 43-45
 * Dewgong Lv. 42-44
 * Drampa Lv. 42-44

Trainers
Remastered:

The Frozen North (Outside)

 * Skier Georgina - Lv. 37 Snorunt, Lv. 36 Cubchoo, Lv. 37 Snover
 * Icy Guy Dan - Lv. 37 Piloswine, Lv. 38 Bergmite
 * Skier Paula - Lv. 37 Gothita, Lv. 37 Delibird
 * Icy Guy Jim - Lv. 35 Snover, Lv. 35 Piloswine, Lv. 35 Machoke Lv. 35 Snorunt
 * Skier Meesha - Lv. 37 Jynx, Lv. 38 Prinplup
 * Skier Trixie - Lv. 38 Empoleon
 * Icy Guy Cam - Lv. 38 Torkoal, Lv. 38 Charmeleon
 * Icy Guy Lionel - Lv. 38 Prinplup, Lv. 37 Bergmite, Lv. 38 Crabominable
 * Skier Nina - Lv. 38 Aloan Ninetales, Lv. 37 Vanillish
 * Skier Pepper - Lv. 39 Gothita, Lv. 37 Snorunt, Lv. 39 Sneasel
 * Icy Guy Phil - Lv. 37 Bergmite, Lv. 38 Aloan Sandslash, Lv. 37 Piloswine, Lv. 38 Delibird
 * Skier Pepper - Lv. 34 Mantine, Lv. 34 Floatzel, Lv. 34 Azumarill
 * Beauty Alicia - Lv. 40 Glaceon, Lv. 42 Ambipom, Lv. 41 Dragonair, Lv. 44 Azumarill (She is the final trainer in the Battle Class )

The Frozen North Cave (Southern Cave)

 * DragonTamer Yarne - Lv. 44 Dragonair, Lv. 43 Vibrava, Lv. 44 Charmeleon
 * DragonTamer Richard - Lv. 45 Flygon
 * DragonTamer Telly - Lv. 44 Seadra, Lv. 42 Shelgon
 * DragonTamer Hector - Lv. 44 Seadra, Lv. 43 Dragonair, Lv. 43 Fraxure
 * DragonTamer Paxton - Lv. 43 Gyarados, Lv. 43 Vibrava
 * Nursing Student Kina - Lv. 42 Blissey, Lv. 42 Lilligant
 * Cooltrainer Heather - Lv. 42 Starmie, Lv. 42 Gardevoir
 * Cooltrainer Ashley - Lv. 41 Torterra, Lv. 42 Ampharos, Lv. 41 Rapidash
 * Cooltrainer Owen - Lv. 43 Samurott, Lv. 43 Lucario
 * Cooltrainer Posh - Lv. 41 Durant, Lv. 42 Shiftry, Lv. 43 Clefable
 * Cooltrainer Thomas - Lv. 44 Espeon, Lv. 44 Umbreon
 * Cooltrainer Remy - Lv. 41 Serperior, Lv. 41 Blaziken, Lv. 41 Feraligatr, Lv. 41 Raichu

Available Items

 * TM16 - Light Screen
 * TM24 Thunderbolt
 * TM14 - Blizzard (Northern Cave)
 * TM29 Psychic (Southern Cave)
 * TM02 DragonClaw (Southern Cave)
 * Duskstone (Southern Cave)
 * Dawnstone (Southern Cave)
 * Nevermeltice (Southern Cave)

Northern Cave
There are no wild encounters here. Have a Pokémon with Fly in your party, because once you get to the ladders you can't get back out again. Three simple Ice puzzles are in this cave. One path through the second puzzle will lead to TM14 - Blizzard, and the other will lead to the third puzzle. Two ladders await the player upon completing the third puzzle in two ways. One leads down to the B1F where the Suicune, Entei, and Raikou stand. They will immediately flee when the player sees them and will then roam. The other ladder leads to the peak of the mountain where Ho-oh is. The player can battle Ho-oh, but be wary, as it is level 50.

Good tips for capturing Ho-Oh painlessly: Get 10 ultra balls, more if you're cautious. Train up a Wash Rotom and a Snorlax to lvl 30 at least, and put Rotom out front. Save before the ladder up. When you start battling, parafusion (Thunder Wave and Confuse Ray, in that order) and then Volt Switch to Snorlax. Snorlax comes with Leftovers, so he won't take damage from the hail, it'll heal him back what he loses. Hope and pray that Arceus loves you and the Ho-Oh only gets off the first Sacred Fire on the Rotom, and between the hail, paralyzing, and confusion, it manages to get itself to 10% HP. The ultra balls won't capture it until 10% HP most likely, but when it's looking like one more hit from himself+hail will do him in, start chucking ultra balls. Better safe than sorry!

In Remastered, you can only access this cave if you have beaten the Elite Four and you are an official member of the Trainer Coalition.

Southern Cave
This cave has no way to advance through to the other side as of v19, but has wild encounters. The player is unable to walk farther up than the stairs of any of the platforms. Delibird, Jynx, Glalie, Gothorita, and Piloswine can be found here. In Remastered, this cave is fully accessible and has two floors. It is unlocked after beating Pine Town Gym and clearing the War Party out of Paret City. The cave is dark and you will need to use TM70 Flash to brighten you field of view.