This gives your opponent a hint at what might be about to come their way, and even when you put a creature into play, they usually cant be used to do damage until the next turn, unless the card is an instant, a category of card thats yet another exception to the rules
Related In Pocket, a Gym Challenge that bans EX cards would be a great way to freshen up the game, as it presents two drastically different ways of playing
What decks are you excited to grace with some angelic creatures
Another high-performing Ultra Rare, this card could fare pretty well even after Pitch Black has been out for a while given how well the SIR version is trending on the secondary card market
Another method of winning the game is by making your opponent draw all of their cards, thus depleting their library and making them unable to draw any more magical knowledge from it
This is an Angel (so will have some interest), but will also be another $1.50-$2 card in the end