Inspired by Back in Time UHC Season 3, this challenge datapack features a challenge of collecting items to boost your maximum hearts!
An item will be assigned and you have 20 minutes to collect it. Any player that has the item in their inventory after the 20 minutes are up will get an additional heart.

To start the pack and to change options, go into Creative mode and use the book you get. You will need commands on.

Compatible in Singleplayer and Multiplayer.
PLEASE REPORT ANY BUGS. This pack is not quite finished yet.
Made for 1.20.6 and will only work on that version.