public void ActivateCardPair(GameObject firstCard, GameObject secondCard)
{
PlayingCardController card1 = firstCard.GetComponent <PlayingCardController>();
PlayingCardController card2 = secondCard.GetComponent <PlayingCardController>();
Debug.Log("Combining cards: " + firstCard.name + " + " + secondCard.name);
PlayAudio(AudioCategory.CardPlay);
mPlayer.ActOnCardPair(card1, card2);
ConsumeCard(card1);
ConsumeCard(card2, false);
DiscardHand();
}