Thank you, Congrats on winning :D
Your suggestions about the card icons and colors are noted. Your suggestions about the card icons and colors are very valid because often it can be confusing to determine which reflection/inverted card is part of the next turn. Thinking about that, maybe some contextual tooltips or highlighting opponent mirrors when hovering over an enemy card would have helped. That's something I'll try to improve on in the future. Glad you enjoyed the game!