Reinforcing Darkness Armor

Hi.

Back to playing Rohan after a two year break.

I've seen that Darkness armors are the pro gears to have now.
What is the safe limits to reinforce it before it breaks when reinforce fails?
Is it +9 like glacial and all the older forged armors?
Im playing on Jainus server.

Thanks

+5 is safe

Thank you!!!

And don't bother reinforcing it to more than +5 you'll fail fail fail fail and waste your money.