Wand Focus: Excavation (Thaumcraft 5)

The Wand Focus: Excavation is a Wand Focus added by Thaumcraft 5. Holding right-click with it equipped will spew magical energy that destroys blocks that are hit by it. This uses 1 Terra Vis per tick when used, however.
==Recipe==
==Upgrades==
Rank	Enchantment	Enchantment	Enchantment	Enchantment
I 	Frugal 	Potency 	Treasure 	
II 	Frugal 	Potency 	Enlarge 	
III 	Frugal 	Potency 	Treasure 	Dowsing
IV 	Frugal 	Potency 	Enlarge 	
V 	Frugal 	Potency 	Treasure 	Silk Touch
==Special Notes==
Enlarge does not appear to be useful or intended with an Excavation Focus that is not installed in an Arcane Bore as Enlarge II merely makes the focus additionally mine the block above, and the block to the right of, the targeted block.
In an arcane bore, the resulting tunnel radius is given by this table:
Enlarge 	Bore Radius
None 	5 blocks
Enlarge I 	7 blocks
Enlarge II	9 blocks
==Thaumonomicon entry==
Category:Thaumcraft 5Category:Wand Foci