Walkthrough
Just south of Route 6 is Vermilion City, the location of the next Pokemon Gym. However, when you arrive, you will notice that the Gym is blocked by trees. In order for your Starter Pokemon to learn the Chop Down Technique to cut through the trees and gain access to the Gym, you will need to head on the S.S. Anne in the harbor just south of Vermilion City. You will meet up with your Rival when you do.
Gift Pokemon
Squirtle: Show Officer Jenny That You've Caught 60 Pokemon
Persian: Catch 5 Species Of Growlithe And Show Trainer On Bench
Alolan Trade
Alolan Geodude: Trainer Requests Kantonian Geodude In Return
Obtainable Items
Full Heal: Hidden In Front Of Northeast Boxes
Revive: By Truck In Dock (Requires Sea Skim)
Bottle Cap: Defeat Mine In Battle (Daily)
TM36: Defeat Vermilion City Gym Leader Lt. Surge
Autograph: Defeat Vermilion City Gym Leader Lt. Surge
PokeMart Items (Through Storyline Progression)
Poke Ball, Great Ball, Ultra Ball
Potion, Super Potion, Hyper Potion, Max Potion, Full Restore
Antidote, Burn Heal, Ice Heal, Awakening, Paralyze Heal, Full Heal, Revive
Escape Rope, Repel, Super Repel, Max Repel
Lure, Super Lure, Max Lure
X Attack, X Defense, X Sp. Atk, X Sp. Def, X Speed, X Accuracy, Dire Hit, Guard Spec.
Post Game
Walkthrough
After defeating the Elite Four and starting the Master Trainers Challenge, you will find a number of Master Trainers in Vermilion City. In total, there are three Master Trainers to defeat. On top of this, you can continue to face Mina in a battle daily, this time with her stronger team.
Trainers
Black Belt Randy (Master Trainer): Level 75 Machamp
Bird Keeper Moe (Master Trainer): Level 70 Farfetch'd
Ace Trainer Carl (Master Trainer): Level 70 Krabby
Pokemon Trainer Mina
Level 54 Mr. Mime: Psychic, Light Screen, Reflect, Dazzling Gleam
Level 54 Wigglytuff: Flamethrower, Thunderbolt, Shadow Ball, Dazzling Gleam
Level 55 Alolan Ninetales: Blizzard, Dazzling Gleam, Dark Pulse