Rune of Havoc not working properly with certain mods/gear slots

Bug Reports
1

The bug is related to the use of Rune of Havoc.

What went wrong?

While trying to craft a Sentinel Helmet that initially had a T7, T3 and T3 with an open prefix, I crafted “Reduced channeling cost”, then proceded to use 10 Runes of Havoc. The T1 crafted mod (reduced channeling cost) never shuffled, not T7 nor T3.
After that I went to ask a few streamers and found out that Palsteron was trying do the EXACT same process with EXACTLY the same crafted affix, that is, reduced channeling cost on a Sentinel Helmet (different base than mine tho). He tried exactly the same and after 8 tries, again the T2 crafted mod (it crit’ed when he added it) never changed with any of the other tiers, while the other 3 kept rotating with one another.

Why do I think its a bug?

Well first of all, the chances of that happening (if you add my tries to Palsteron’s) are basically close to impossible. Second, in day 1 I crafted a +4 Warpath body armour using the mentioned method, shuffeling a T1 crafted (+1 to Warpath level) into T7, it got me 3 tries but, with every try, the crafted mod kept shuffeling with other mods tiers. And that’s the big difference with the helmet: the crafted mod NEVER CHANGED in 10 tries (and 8 for Palsteron).

Hopefully this is helpful for you guys to find out

EDIT: for some reason, just found out that it changes ONLY if you modify a different mod after you craft the one desired. Maybe something to do with that

Thanks!

2

Yeap. It’s buggy I think aswell. I tried to shuffle some sentinel chest and some just didnt shuffle. Once happened with T1 strenght (Crafted) then with some other random mod…
Idk what’s happening :S. Wasted 5 of those so far , definetly something is off

3

Same. Just wasted 5, no shuffling.

I started with a 3 mod exalted. Successfully removed both non-exalt mods. Crafted on 3 mods (so 4 mod item). Then used runes of havoc with no changes except forging potential going down.

4

Same thing for me. Tried 12 times to get T7 with Hybrid healt with 3 diferent glove pieces (1 had Hybrid naturaly and in the other 2 I’ve crafted it) none of them worked. T7 mod just kept stuck to the original t7 mod.