Meditation affecting Durability

...Doubtful It's about the same amount of loss with any other wand. I have yet to try staves. And what about thunder?

Your numbers seem to suggest meditation increases dur loss from every tick, increases dur loss from firebolt, doesn't change dur loss of icebolt, and actually decreases dur loss of lightning bolt. How does thunder stand?

That's after casting and shooting the bolt, not leaving the bolt sit idly by. For heal, that's casted by hand, and then switched to wand to usage. Thunder seems to tick for each cast launched. I'll look at it again.

If you scroll up to my older tests, you can see that Icebolt increased Dura lost on use. I'm going to try again with 5 Charges for a much more significant difference.

My results on Bolts (5 charges):

• Firebolt Medi Off: 9.290 - > 9.235 (0.055)
• Firebolt Medi On: 9.125 - > 9.062 (0.063)
• Icebolt Medi Off: 9.062 - > 9.003 (0.059)
• Icebolt Medi On: 8.949 - > 8.889 (.06) That's really strange...I'm guess it has to do with the variable loss o.e
• Lightning Bolt Medi Off: 8.889 - > 8.823 (.066)
• Lightning Bolt Medi On: 8.823 - > 8.748 (.075)

Icebolt has some really consistent losses...It doesn't seem to change as much... It should be noted all of this was done with a Trinity Staff. I'll grab my combat wand and check the losses...

A few Icebolt Tests (5 Charges):

• Medi Off: 4.619 > 4.566 (.053) > 4.516 (.05) > 4.460 (.056) > 4.387 (.073) That last one is really really odd...
• Medi On: 4.387 > 4.331 (.056) > 4.276 (.055) > 4.226 (.05) > 4.170 (.056)

Yeah that is really consistent...except for that last one with meditation off. Each number for this test represents 5 ice bolt charges shot at once, switch weapons in-between numbers to prevent the 5 minute tick from taking more dura away.

I'm not quite understanding the meaning of your data.