The Protoclay is a unique item added by Thaumic Tinkerer. When this item is in the player's inventory along with at least 2 Ichorium tools, it will automatically swap tools for the player if a block is not being broken by the most effective tool.
Note: This infusion has an instability level of "Moderate".
"name" = ""Navbox Thaumic Tinkerer""
"state" = ""plain""