Synthesis Materials are obtained through a number of means, and can be combined to synthesize useful Items and Accessories. They are organized alphabetically below. Recommended farming locations for each material are also provided. Since many of the skills and equipment that aid in material farming are not unlocked until much later in the game, the recommended farming locations refer to the best places to farm materials after completing the events of your first visit to Hollow Bastion.
Note: You can click any synthesis material item name in the table below to visit a separate page with dedicated farming strategies for that item.
| Material | Buy | Sell | Obtained | Farming Location |
|---|---|---|---|---|
| Blaze Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Bandit Dropped by Fat Bandit Dropped by White Mushroom Summon Bambi in Traverse Town | End of the World: Agrabah World Terminus |
| Blaze Shard | — | — | Dropped by Red Nocturne Dropped by White Mushroom Summon Bambi in Traverse Town | End of the World: Wonderland World Terminus |
| Blazing Stone | — | — | Dropped by Chimera | Halloween Town: Manor Ruins |
| Bright Crystal | — | — | Dropped by Defender | Traverse Town: Third District |
| Bright Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Search Ghost Dropped by White Mushroom Summon Bambi in Agrabah | Traverse Town: Gizmo Shop |
| Bright Shard | — | — | Dropped by Green Requiem Dropped by White Mushroom Summon Bambi in Agrabah | End of the World: Wonderland World Terminus |
| Dark Matter | — | — | Synthesize at Traverse Town: Item Workshop Treasure Chest in Wonderland: Tea Party Garden Treasure Chest in Agrabah: Main Street Treasure Chest in Halloween Town: Cemetery Treasure Chest in 100 Acre Wood: Bouncing Spot Treasure Chest in Hollow Bastion: Waterway Treasure Chest in Hollow Bastion: Grand Hall Treasure Chest in End of the World: Giant Crevasse Olympus Coliseum - Clear the Pegasus Cup Time Trial Clear Jungle Slider Course 3 in Deep Jungle | Synthesize at Traverse Town: Item Workshop |
| Dazzling Stone | — | — | Dropped by Jet Balloon | Neverland: Pirate Ship |
| Energy Stone | — | — | Dropped by Stealth Soldier | Hollow Bastion: Grand Hall |
| Frost Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Sea Neon Dropped by Sheltering Zone Dropped by White Mushroom Summon Bambi in Wonderland | End of the World: Atlantica World Terminus |
| Frost Shard | — | — | Dropped by Blue Rhapsody Dropped by White Mushroom Summon Bambi in Wonderland | End of the World: Wonderland World Terminus |
| Frost Stone | — | — | Dropped by Grand Ghost | Monstro: Stomach |
| Fury Stone | — | — | Dropped by Gigas Shadow | Wonderland: Bizarre Room |
| Gale | — | — | Treasure Chest in End of the World: Final Dimension Dropped by Angel Star Dropped by Invisible | End of the World: Linked Worlds |
| Lightning Stone | — | — | Dropped by Black Ballade | Deep Jungle: Bamboo Thicket |
| Lucid Crystal | — | — | Dropped by Darkball Dropped by Shadow Sora | Halloween Town |
| Lucid Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Gargoyle Dropped by White Mushroom Dropped by Wight Knight Summon Bambi in Monstro Summon Bambi in Hollow Bastion | Halloween Town |
| Lucid Shard | — | — | Dropped by Shadow Dropped by White Mushroom Summon Bambi in Monstro Summon Bambi in Hollow Bastion | Halloween Town: Graveyard |
| Mystery Goo | — | — | Dropped by Black Fungus Dropped by Rare Truffle Dropped by White Mushroom | Neverland: Pirate Ship |
| Mythril | — | 200 | Synthesize at Traverse Town: Item Workshop Treasure Chest in Traverse Town: Green Room Treasure Chest in Wonderland: Tea Party Garden Treasure Chest in Deep Jungle: Tree House Treasure Chest in Deep Jungle: Vines Treasure Chest in Deep Jungle: Waterfall Caverns Treasure Chest in Agrabah: Main Street Treasure Chest in Agrabah: Relic Chamber Treasure Chest in Monstro: Chamber 5 Treasure Chest in Monstro: Chamber 6 Treasure Chest in Atlantica: Undersea Valley Treasure Chest in Atlantica: Below Deck Treasure Chest in Atlantica: Ursula's Lair Treasure Chest in 100 Acre Wood: Bouncing Spot Treasure Chest in Hollow Bastion: Base Level Treasure Chest in Hollow Bastion: Library Dropped by Angel Star Dropped by Behemoth Summon Bambi in End of the World Hollow Bastion: Lift Stop - Examine the crystal 100 Acre Wood: Pooh's House - Speak to Pooh after lighting the fire pit 100 Acre Wood - Complete Torn Page 4 Mail Postcards in Traverse Town: First District Green Trinity in Olympus Coliseum: Coliseum Gates Rescue 51 Dalmatian Puppies 6:00-6:59 reward at Neverland: Clock Tower | Traverse Town: Item Workshop |
| Mythril Shard | — | 150 | Treasure Chest in Traverse Town: Accessory Shop Treasure Chest in Traverse Town: Second District Treasure Chest in Traverse Town: Item Workshop Treasure Chest in Wonderland: Bizarre Room Treasure Chest in Deep Jungle: Tent Treasure Chest in Deep Jungle: Cliff Treasure Chest in Deep Jungle: Waterfall Cavern Treasure Chest in Agrabah: Hall Treasure Chest in Agrabah: Treasure Room Treasure Chest in Atlantica: Undersea Valley Treasure Chest in Atlantica: Undersea Gorge Treasure Chest in Atlantica: Triton's Palace Treasure Chest in Atlantica: Sunken Ship Treasure Chest in Atlantica: Below Deck Treasure Chest in 100 Acre Wood: Meadow Treasure Chest in 100 Acre Wood: Bouncing Spot Treasure Chest in End of the World: Final Dimension Dropped by Barrel Spider Dropped by Pot Scorpion Dropped by Pot Spider Dropped by Behemoth Summon Bambi in End of the World Wonderland - Examine several of the flowers 100 Acre Wood: Bouncing Spot - Give Owl Rare Nuts Mail Postcards in Traverse Town: First District Blue Trinity in Olympus Coliseum: Coliseum Gates Blue Trinity in Monstro: Throat Red Trinity in Agrabah: Treasure Room Red Trinity in Halloween Town: Manor Ruins Green Trinity in Wonderland: Bizarre Room Green Trinity in Deep Jungle: Treetop Green Trinity in Monstro: Mouth Rescue 42 Dalmatian Puppies 3:00-3:59 reward at Neverland: Clock Tower 11:00-11:59 reward at Neverland: Clock Tower | Summon Bambi in End of the World |
| Mythril Stone | — | — | Dropped by Pot Scorpion | Agrabah: Palace Gates |
| Orichalcum | 5000 | 280 | Purchase at Traverse Town: Item Shop Treasure Chest in Wonderland: Lotus Forest Treasure Chest in Olympus Coliseum: Coliseum Gates Treasure Chest in Deep Jungle: Waterfall Caverns Treasure Chest in Neverland: Pirate Ship Treasure Chest in Hollow Bastion: Castle Gates Treasure Chest in Hollow Bastion: Lift Stop Treasure Chest in Hollow Bastion: Great Crest Olympus Coliseum - Clear the Solo Pegasus Cup 100 Acre Wood: Bouncing Spot - Give Owl Rare Nuts Yellow Trinity in Neverland: Ship's Hold White Trinity in Traverse Town: Secret Waterway White Trinity in Deep Jungle: Cavern of Hearts White Trinity in Atlantica: Triton's Palace Rescue 72 Dalmatian Puppies 1:00-1:59 reward at Neverland: Clock Tower 9:00-9:59 reward at Neverland: Clock Tower | Purchase at Traverse Town: Item Shop |
| Power Crystal | — | — | Dropped by Wyvern | Traverse Town: Second District |
| Power Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Air Pirate Dropped by Battleship Dropped by Pirate Dropped by White Mushroom Summon Bambi in Halloween Town | Neverland |
| Power Shard | — | — | Dropped by Bouncywild Dropped by Powerwild Dropped by White Mushroom Summon Bambi in Halloween Town | End of the World: Deep Jungle World Terminus |
| Power Stone | — | — | Dropped by Sniperwild | Traverse Town: Second District |
| Serenity Power | — | — | Dropped by Pink Agaricus | Deep Jungle: Tree House |
| Shiny Crystal | — | — | Dropped by Wizard | Hollow Bastion: Grand Hall |
| Spirit Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Air Soldier Dropped by White Mushroom Summon Bambi in Neverland | Wonderland |
| Spirit Shard | — | — | Dropped by Large Body Dropped by Soldier Dropped by White Mushroom Summon Bambi in Neverland | End of the World: Traverse Town World Terminus |
| Stormy Stone | — | — | Dropped by Neoshadow | End of the World: Linked Worlds |
| Thunder Gem | — | — | Treasure Chest in End of the World: World Terminus Dropped by Aquatank Dropped by Screwdiver Dropped by White Mushroom Summon Bambi in Deep Jungle | Atlantica |
| Thunder Shard | — | — | Dropped by White Mushroom Dropped by Yellow Opera Summon Bambi in Deep Jungle | End of the World: Wonderland World Terminus |