Hello!
I've created a mod which adds rerolling functionality to Boosters. When opening a Booster, two additional buttons are provided:
Reroll: Rerolls the Boosters contents
Redraw: Swap the current hand (only enabled for Boosters that draw cards from the deck, like Tarot and Spectral)
Using either decreases the remaining rerolls by 1. At the start of each Ante, the remaining rerolls are reset back to the total number of rerolls available.
This is probably very powerful, so it's up to other mod makers to implement this functionality in a balanced way. More information and detailed instructions can be found on the GitHub page here:
https://github.com/Hametsu1/Hamod-Booster-Reroll
For demonstration purposes, you can use the included deck "Reroll", which starts with 3 rerolls.
I'm grateful for any feedback/contributions and would love for as many people as possible to try it out 🙂