Quote (furfur @ Oct 5 2010 04:28pm)
Yup, it's like 1.75 per tier.
That's why you don't see 28 mana regen items at tier 14. The max I've ever seen is 25. (~1.75*14)
I believe McClain did a lot of testing into this you can ask him for the real answer

I've seen a 9 regen tier3 item before though.
Although 1.75 seems very logic atm
