private void ReturnBoardUnitToDeck(BoardUnit unit)
{
if (AbilityUnitOwner != null && unit == AbilityUnitOwner || unit == null)
{
return;
}
// implement animation
unit.OwnerPlayer.AddCardToDeck(new WorkingCard(unit.Card.LibraryCard.Clone(), unit.OwnerPlayer));
unit.MoveUnitFromBoardToDeck();
}
