Bug with Infernal King - after resurect lost abilities from traits

What you were expecting to happen, and what actually happened?
After a successful resurrection…
…should to burn enemy when doing Skull damage (from 2nd Aflame trait), but does not do it.
…always die, not like example The Dragon Soul when use Possesion Trait can resurrect twice from single unit.

What are the steps to make it happen again?
You have only 25% chance to make it happen. (from 3rd Immortal trait)

Do you have any screenshots or video you want to share with us so we can see the problem? Attach them to your post!
No. You must recreate that situation.
*Req. Immortal King with unlocked all Traits.

You’re not the first to report this. Resurrected IK sometimes doesn’t have his traits.

I’ve seen this with TDS recently as well (Huge stops working)

It’s exactly the same spell with a different name, so that’s not surprising.