Alright, I've updated every deck with the information here.
Addressing those who want to learn Shard of Gratitude: It will be unupped, meaning it will be a dead card. For your sake, please don't take it. I did not update your deck.
For those of you with reserves: Please don't use them, feel free to post again when you decide or if you change your mind.
If you change your mind, please mention that you're doing so, and if possible, mention the card you've currently learned, so it'll be easier for me to go in, find it, and change it out. Thank you so much!