Walkthrough: Once you reach Route 8, you will see the Ultron Recon Squad having a meeting with a man. After their conference concludes, you will discover this man is Colress (the same who assisted Team Plasma back in the Unova Region). Apparently, the Ultra Recon Squad is seeking his assistance should the Blinding One, Necrozma, would somehow break free and come to The Alola Region to steal its light. Outside of that, Route 8 will be full of trainers looking to battle on your way to Lush Jungle.
Gift Pokemon (Fossil Restoration Center):
Omanyte, Kabuto, Aerodactyl, Lileep, Anorith, Cranidos, Shieldon, Tirtouga, Archen, Tyrunt & Amaura
Island Scan Pokemon:
Combusken
Wild Pokemon:
Initial Pokemon - Daytime (Levels 17-20): Trumbeak(30%), Yungoos(30%), Salandit(15%), Fletchling(15%), Stufful(10%)
SOS Pokemon #1 - Daytime (Levels 17-20): Trumbeak, Gumshoos, Salandit, Fletchinder, Stufful
SOS Pokemon #2 - Daytime (Levels 17-20): Trumbeak, Yungoos, Salandit, Fletchling, Stufful
Initial Pokemon - Nighttime (Levels 17-20): Trumbeak(30%), Rattata(30%), Salandit(15%), Fletchling(15%), Stufful(10%)
SOS Pokemon #1 - Nighttime (Levels 17-20): Trumbeak, Raticate, Salandit, Fletchinder, Stufful
SOS Pokemon #2 - Nighttime (Levels 17-20): Trumbeak, Rattata, Salandit, Fletchling, Stufful
Berry Trees (Levels 17-20): Crabrawler(100%)
Chasing Wimpod (Levels 17-20): Wimpod(100%)
Surfing (Level 17-20): Tentacool(40%), Mantyke(20%), Finneon(20%), Wingull(20%)
Surfing SOS Pokemon #1 (Levels 17-20): Tentacool, Remoraid, Finneon, Wingull
Surfing SOS Pokemon #2 (Levels 17-20): Tentacool, Mantyke, Finneon, Wingull
Fishing (Levels 10-20): Magikarp(50%), Wishiwashi(30%), Remoraid(15%), Chinchou(5%)
Fishing SOS Pokemon #1 (Levels 10-20): Gyarados, Wishiwashi, Octillery, Lanturn
Fishing SOS Pokemon #2 (Levels 10-20): Magikarp, Wishiwashi, Remoraid, Chinchou
Fishing Bubble Spots (Levels 10-25): Magikarp(40%), Chinchou(35%), Wishiwashi(20%), Remoraid(5%)
Bubble Spots SOS Pokemon #1 (Levels 10-25): Gyarados, Lanturn, Wishiwashi, Octillery
Bubble Spots SOS Pokemon #2 (Levels 10-25): Magikarp, Chinchou, Wishiwashi, Remoraid
Trainers:
Backpacker Kiana - Level 20 Eevee
Rising Star Mikey - Level 20 Phantump, Level 21 Trumbeak
Rising Star Nicki - Level 21 Stufful
Scientist Tyrone - Level 20 Amaura, Level 20 Omanyte
Preschooler Kaleb - Level 19 Kangaskhan
Golfer Maile - Level 20 Natu
Golfer Alan - Level 20 Hoothoot
Black Belt Guy - Level 21 Machop
Preschooler Samuel - Level 19 Machop
Ace Trainer Eileen - Level 23 Fletchinder, Level 23 Fearow
Items:
TM43 - From Colress
Big Pearl - Near Backpacker Kiana
Hyper Potion - Near Rising Star Mikey
Miracle Seed - Southern Grasses
Lum Berry - Defeat Preschooler Kaleb
Dive Ball - Near Motel
TM58 - Defeat Ace Trainer Eileen
Burn Drive - From Colress
Chill Drive - From Colress
Douse Drive - From Colress
Shock Drive - From Colress
Water Stone - Western Waters
TM53 - Area Accessed Through Lush Jungle
Oran Berry - Berry Tree
Lum Berry - Berry Tree
Chesto Berry - Berry Tree
Pecha Berry - Berry Tree
Persim Berry - Berry Tree
Sitrus Berry - Berry Tree
Cheri Berry - Berry Tree
Rare Bone - Behind Fossil Restoration Trailer
Max Repel (Hidden) - Near Northeastern Fishing Spot
Adrenaline Orb (Hidden) - Near Berry Tree
Iron (Hidden) - Cliffside Opposite Fossil Center
Rare Candy (Hidden) - Show Child Passimian
Awakening (Hidden) - In Box Near Fossil Restoration Man
PokeMart (Throughout Game Progression):
Poke Ball - Great Ball - Ultra Ball - Potion - Super Potion - Hyper Potion - Max Potion - Full Restore - Revive - Antidote - Paralyze Heal - Awakening - Burn Heal - Ice Heal - Full Heal - Escape Rope - Repel - Super Repel - Max Repel - Honey - Poke Toy - Adrenaline Orb
Quick Ball - Dusk Ball - Dive Ball - X Speed - X Attack - X Defense - Guard Spec. - Dire HIt - X Accuracy - X Sp.Atk - X Sp.Def
Fresh Water - Soda Pop