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Minecraft version: 1.12.2 [change as necessary]
Wizardry version: 4.2.11 [change as necessary]
Environment: Server

Issue details: when adding mana to my master necromancy wand and Master wand (at separate times) they both glitched and lost all spells on them and had -30267 mana on them making them useless both were done in the cyclic crafting table.

Other mods involved: it happend with the cyclic mod in the rougelike adventures and dungeons.
(mod pack in twitch)

This was fixed a long time ago, see issue #68. Are you sure the wizardry version you posted is correct? I know RAD was using a backdated version, not sure if that's still the case. If this is definitely happening on the latest version, cyclic must be doing something very strange.