I may have encountered a bug with the Lythian Sledgehammer weapon. I was playing against someone using Darkclaw as their hero. Lythian Sledgehammer says on it that “it can’t be targeted by your hero’s ability.” But my opponent was able to target it with Darkclaw’s ability, increasing the attack from 2 to 4 on two separate turns. Unless I’m misunderstanding what the note about targeting means, I don’t think that should be possible?