Untradable Evo Ring II and Tradable Evo Ring II stack.

I don't see how Nexon can fix this without a server check, patch and rollback,

Also, if people have three evolving rings equipped already, Nexon can't make people un-equip rings with a server check or patch. Especially when their equip inventories are full...

"Evolving Ring Event II has ended. All untradeable rings have been removed from your inventory."

Anyway, you'd think they'd use the same coding for this 2nd round of evolving rings but with different item IDs. Guess not.

BTW, I don't know why go through the trouble of getting a potion yesterday but only using it to upgrade today. Just have a 17 ring on your main and then transfer a tradable one from your mule.

And yes, Lv.17 rings upgrade to tradable ones after 1 hour (same procedure as the previous days).