The World is in your hands Illusion inflicts a random elemental debuff Fires different projectiles based on Mysticism
The Gaia's World is a craftable Mysticstaff. The weapon features 3 modes of which each of the modes you choose causes different effects to happen:
When being in Destruction mode, it shoots fast-moving colorful balls that home in on enemies.
When being in Illusion mode, it shoots out colorful balls that can deflect from the tiles and inflicts a random debuff, chosen from the respective color.
When being in Conjuration mode, it shoots out colorful balls that explodes into tiny gems when in contact with tiles.