To create Sphere 1-5 level you need Sphere Shard:

Sphere (Mono) you can drop this item at the Event:Ghost Warriors

Sphere Shard

To get a Sphere Shard , you need to collect 30 Orb Crystals

Orb Crystals;(Drops in locations Atlans​ from all mobs )

Take Sphere Shard and one of Sphere 1-5 and go to Chaos Goblin

Chance of Success: 60%

In this way we craft up to 5 lvl