Illusory is a synthesis material introduced in Kingdom Hearts III.
Design
Drops
Kingdom Hearts III
- Illusory Crystal: Demon Tower (10%)[1]
Rewards
Kingdom Hearts III
- Illusory Crystal: Battlegate #6, Battlegate #8
Synthesized Items
Kingdom Hearts III
- Heartless Maul (1 Illusory Crystal)
- Heartless Maul+ (1 Illusory Crystal)
- ^ Demon Tower only drops Illusory Crystal when defeated in Battlegate 8.