Frost

Frost (凍てつく) is a material type available in Kingdom Hearts,Kingdom Hearts II, and Kingdom Hearts 358/2 Days. Frost materials contain the essence of ice, and are colored aqua.

Kingdom Hearts

 * Frost Shard: Blue Rhapsody (12%), White Mushroom (100%), Bambi (40%/60%)
 * Frost Gem: Sea Neon (4%), Sheltering Zone (8%), White Mushroom (10%/40%), Bambi (30%)

Kingdom Hearts Final Mix introduced the Frost Stone, dropped only by the Grand Ghost.

Kingdom Hearts II

 * Frost Shard : Hook Bat (6%), Lance Soldier (10%)
 * Frost Stone : Aeroplane (8%), Hot Rod (12%)
 * Frost Gem : Fortuneteller (8%), Icy Cube (4%)
 * Frost Crystal: Living Bone (12%)

In Kingdom Hearts II Final Mix, a Frost Crystal can be found in a chest at the Cavern of Remembrance: Depths.

Kingdom Hearts 358/2 Days'

 * Frost Shard: Skater Bomb, Bubble Beat, Large Armor, Icy Cube, Snowy Crystal, Ice Cannon, Avalanche (During Missions 15-61)
 * Frost Gem: Blizzard Plant, Skater Bomb, Snowy Crystal, Ice Cannon, Avalanche (During Missions 51-72)
 * Frost Crystal: Dire Plant, Bubble Beat, Icy Cube, Snowy Crystal (During Missions 73-93)

Synthesized items
Frost materials are used to synthesize the following items:

Kingdom Hearts

 * Mega-Potion (1 Frost Gem)
 * Mega-Ether (3 Frost Gems)
 * Elixir (2 Frost Shards)
 * Energy Bangle (1 Frost Shard)
 * Magic Armlet (3 Frost Shards)
 * Rune Armlet (2 Frost Gems)
 * Three Stars (3 Frost Shards)
 * Ribbon (5 Frost Gems)
 * Moogle Badge (1 Frost Shard)
 * (Final Mix only)

Kingdom Hearts II

 * Acrisius (1 Frost Stone)
 * Acrisius+ (1 Frost Stone)
 * Blizzaga Armlet (1 Frost Shard, 1 Frost Stone)
 * Blizzagun Armlet (1 Frost Shard, 1 Frost Stone)
 * Soldier Earring (1 Frost Gem)
 * Fencer Earring (1 Frost Gem)
 * Drive Recovery (1 Frost Shard)
 * High Drive Recovery (1 Frost Shard)
 * AP Boost (3 Frost Crystals)
 * Magic Boost (3 Frost Crystals)

Kingdom Hearts 358/2 Days

 * Blizzard (2 Frost Shards)
 * Blizzara (2 Frost Gems)
 * Blizzaga (2 Frost Crystals)
 * Blizzard Block L (3 Frost Shards)
 * Ice Breaker (3 Frost Gems, 2 Frost Crystals)