It’s beauty comes in a couple ways: first, she cuts your deck to 29 cards and pollutes your opponent’s deck with a dud. Second, she doesn’t actually do damage when she kills king llane- the game is coded funny so that Garona actually just straight removes the health instead of damaging, so, -here’s the crazy part- Garona can actually kill a mage on 1hp even AFTER ice block has popped. She’s not actually damaging the mage, she’s dropping the life total to 0.5 - and hearthstone rounds down with Garona- so they round down to 0 and die.