Cadence

Regular
Doubles the rate of production of crafted items by both hastening the
craftsman’s movements and making them surer, eliminating wasted
strokes. Any use of a skill that creates or improves a handmade object can be
assisted by this spell; magical craft work (such as scroll writing or
enchantment) cannot.

Duration: 1 hour. The spell is broken if the subject interrupts his work.
Cost: 5 to cast. 3 to maintain. The spell costs the subject an equal
amount of energy every hour, unless it is the caster himself.
Time to cast: 10 seconds.
Prerequisites: Grace and Haste.

Item
Tool. Energy cost to create: 1,000.