Best tank char?

[Dagni]

And no, lvl 26 warmth will not give you 312% bonus, since all synergy bonuses are capped at 20.

It's not that it is capped at 20, it's that +skills items never help synergies at all. Leaf's +Warmth doesn't improve Inferno's damage the slightest bit, ever.

For every +1 fireskills, add about 11-12 points of damage to base inferno damage, and add 19% to the total bonus damage. Assuming "just" a LEAF runeworded staff(preferrably with +3 FM, I'm still looking for one...)

Unless staffmod generation has been changed in the patch, it isn't possible to get both +Inferno and +FM on the same staff (before adding Leaf). Also, every +1 to Inferno adds slightly more damage after slvl 22, and even more after slvl 28 (about 12.5-13.5). Therefore the best leaf staff for Inferno damage should be one with another +3 Inferno (for a +9 total bonus), and not one with +FM.

- Dagni