- A reference guide and manual in Russian for Heroes 3.

For example, if a hero has 10 Knowledge points and gains base Intelligence.
We calculate using mana: 10 Knowledge * 10 mana * 1.25 (base Intelligence coefficient) = 125 mana
We calculate using Knowledge: 10 Knowledge * 1.25 * 10 mana = 125 mana
If you look at these formulas, it's clear that they are the same; the multipliers simply change places.

I'm not talking about that... In the hero's stats (where the primary skills are), a new value for the number of Knowledge points will not appear after acquiring base Intelligence. Although that would be logical. But the developers don't know how to indicate the parameter 1.25 (I was talking about these fractions). Therefore, they still leave it at 10. But the mana is not 100, but 125...

There is no contradiction – it is the primary "Knowledge" parameter that increases, only it is not displayed... Although all of this is just speculation that has no impact on the essence. Everything is correct there...