Focal Manipulator (Thaumcraft 4)

The Focal Manipulator is a block added by Thaumcraft 4. It can be used to upgrade wand foci a maximum of 5 times to boost their power, reduce their vis cost, or provide different boosts. To use it the player must put a wand focus in the slot provided by the GUI, select an available upgrade, then click the "Start Enchanting" button to begin the process. An Energized Node is required as the process will use centivis.

General upgrades
Focus-specific upgrades will be noted on their respective pages.
 * Frugal: Reduces vis cost by 10% per upgrade.
 * Potency: Increases the power of the focus by 20% per upgrade. This translates to, for example, mining faster for Wand Focus: Excavation and higher damage for attack foci such as Wand Focus: Fire.
 * Enlarge: Increases the focus' area of effect per upgrade. This translates to, for example, mining more blocks at a time for Wand Focus: Excavation and more blocks replaced with Wand Focus: Equal Trade.