Hi I’m playing a Reno Paladin deck and I wasn’t able to play my Steelhide Mole even though I had mana, space and everything. That wasn’t even the first time that happened. The mole came from a Spirit of the Badlands excavate card so I don’t know if that was the cause of the bug.
Edit: It just happened again with Deepholm Geode… second game I lost in a row because I couldn’t play my card.