Casting Your First Spell with a CAD

Load a Spell Bullet

Hold your assembled CAD. You need a Spell Bullet in your inventory. Open the CAD's interface and place the Spell Bullet into it. The bullet holds the spell program that the CAD will cast.

Cast

With the CAD selected, use it to cast. The CAD draws from its CAD Battery. If the battery is drained, the cast fails — recharge or swap in a fresh battery via the CAD Assembler.

Choose the right bullet type

Different Spell Bullets behave differently. A Projectile Spell Bullet fires a projectile. A Charge Spell Bullet charges up before releasing. A Circle Spell Bullet casts in an area around you. A Loopcast Spell Bullet repeats while held. A Grenade Spell Bullet lobs an explosive. A Mine Spell Bullet places a triggered effect.

Upgrade bullets

Use the bullet_upgrade recipe type at a Spell Programmer to convert a basic Spell Bullet into one of the specialized bullets listed above. Keep spare bullets in your inventory so you can swap programs mid-fight.