Will 36 do? Blessing of The Gods from RotR Errata.
May I ask why you need 20 additional copies? Were you short somehow or are you doing something of your own making?
Ah. But you shouldn't have built characters that you aren't going to play. So, you don't need more blessing of the gods. What you need is to decide which characters you will be playing and then not build the decks for anyone else.
If you want to start a new character, you may, but it’s important that you do not keep decks for characters you’re not actively playing; doing so would use up cards that you should be encountering during play. The base set is designed to have no more than 4 character decks built at one time; the Character Add-On Deck, available separately, expands the maximum number of concurrently built decks to 6. If you switch characters for some reason, it’s best to write down the cards in the previous character’s deck and return the cards to the box until you need to use it again.
Oh. And the text difference is about the Blessing of the Gods copies the powers of the top card, instead of treating it like it is the top card.
Now, if you really want to do that, go ahead. But the game is intended to never have more than 6 characters deck built and also to only have decks built for the characters you are actively playing with. If you are playing as Valeros, Seelah, Lini, and Kyra, then Ezren shouldn't be sitting in the box with a copy of Force Missile and various other cards. Those cards should be in the pool of cards to build locations.
If you did build all the character decks, you might not have enough blessings to setup a scenario, even if you had 20 more than what came in the box.
The Broken Token insert is great. You might want to look at this as well.
I play with many people dropping in and out. We have had to resort to collapsing class decks and rebuilding them each time.
For the reasons Hawk mentioned.
If our ranger goes away for 4 sessions, we don't need him taking that +1 Heavy Crossbow Adowyn could be using away with them.