This calculator is arithmetic on a table, not a live mixer. Enter quantities from your own Warrior Cats: Ultimate Edition session. It will not click the shop.
Material planner
Sage herb tracker
Enter how many of the ten Starpedia herbs you have already picked up. The result is how many unique herbs are still missing. Leave the per-herb count at 1.
Required total = materials per upgrade × number of upgrades. Missing = max(required total − materials already owned, 0).
The Sage badge is tied to discovering the knowledge in the Forest. The herb list that fills Starpedia has ten entries: borage, catmint, chervil, cobweb, dock, juniper berries, moss, poppy, thyme, and yarrow. Count each different herb once. This form only subtracts what you type. It does not read your Roblox account, and it does not include territory pages that some Starpedia notes also require before the badge is awarded.