Is this a modpack or mod issue?
(if something is screwy using a certain mod, then send the bug to the mod dev first.)
Modpack issue.

PLEASE MENTION IF YOU ADDED ANY MODS.. ESPECIALLY SODIUM, IF YOU DON'T, IT MAKES US VERY GRUMPY
Added:
Iris + Sodium v 1.1.2
LambDynamicLights
LambdaBetterGrass

Modpack Version
Up to date.

Describe the bug
A clear and concise description of what the bug is.
Doing any crafting with the master infusion crystal is deleting the master infusion crystal on the first craft

To Reproduce
Steps to reproduce the behavior:

1. Open any crafting table
2. Arrange a recipe using the master infusion crystal, eg. crystal surrounded by plus sign of inferium blocks
3. click on the output or shift click it
4. The infusion crystal will be deleted on the first recipe process and the rest will go uncrafted.

Expected behavior
A clear and concise description of what you expected to happen.
Able to craft infinite times with the master infusion crystal. Able to shift click with it and not have it disappear on the first item craft.

The regular crafting table should work fine. If there are issues with the other crafting table mods, then those mods will need to add compatibility for each other, also check that mods updates to ensure they haven't already fixed the issue.

Good to know, I can look to see if regular crafting tables work, but it was a modded crafting table and AE2

FYI: temporary solution here in the original bug thread: AlexSa1000/MysticalAgriculture-Refabricated#5 (comment)

Likely due to modded crafting tables not using stack aware remainders or not using vanilla lookups. Please list mods that are deleting so it can be reported to those devs