Hello there!
I don’t know if it’s a bug, or not, but i was playing against a Priest, and he copied my hand with Mindrender Illucia. I had an E.T.C., Band Manager, what he palyed, but didn’t got the discover effect.
I’m playing on Wild, and i have Eater of Secrets, Steamcleaner and Kobold Stickyfinger in it.
It’s Wild, and i know, that Blizzard focus mainly to standard, but because of the Fair Play, my opponent should have the same Discover options, as i have.