TP Core is a Medal in Bug Fables. It recovers 2 TP to the party every 2 turns.
Usage
Its regenerative effect is powerful, allowing skills to still be used in battle even when TP-restoring items are unavailable. Its effect is stackable: if both medals are equipped, the party will recover 4 TP every 2 turns.
How to Acquire
There are 2 TP Core medals available. It can be found at the earliest after Chapter 3 ends, and Leif's Bubble Shield field skill may be used.
Traveling caravan/Explorers' Association
After defeating Mother Chomper, this medal can be bought from the caravan for 55 berries OR given for free by Artis as a Hard Mode reward.
Underground Tavern
After defeating Seedling King, this medal is given by Doppel as a bounty reward.