Ice Trap making cards unplayable

[Rhasimir-1573]

Already known. If that happens to you, try the workaround below, others have reported that quitting the game and re-entering it (to join the game in progress) clears the problem:

@Kerfluffle-11372

We’ve also seen reports that minions sent back to hand from Freezing Trap are unplayable. We’re working towards a fix for this in the future, but there is a workaround in the meantime—while clicking on the card does nothing, you can drag on the card in order to play it.