Alarphon's Staff: Spell Selection

Note:

In-quest, the spells regen at a rate of one charge every thirty seconds exactly, whilst not in use. This generally makes it possible, except in very intensive use, to use this spell selection variation of the spell exclusively and not bother taking the spell in a normal spell slot. It is worth noting that in each instance the damage done by this variation of the spell is 50% to 100% more powerful than the base damage of the normal spell. This can be further increased by any enhancements, feats & abilities that impact on wand damage.