Beta .2 Mage Played Antonidas, and didn't play Coin to get a free Fireball card, which would have been extremely beneficial. Then later, Antonidas could attack either a 4/4 or the opponents face but was stuck in this loop: " No target for Archmage Antonidas Card The Coin must be ignored No target for Archmage Antonidas " So I had to stop HB, manually attack with Antonidas, then my next minion to the right, then I used my coin to get a free fireball before Antonidas would get killed next turn with low hp.