Tension Gem is an item rewarded upon clearing the "Ch2 All Stars" Challenge in Castle Town's Party Dojo. It increases the party's TP by 50% within a single encounter, and is an upgraded variant of Tension Bit.
- (You felt tense.) (... try using it in battle.) [When using it outside of an encounter]
- Tension Gem, Tension Bit and the (unused) Tension Max are unique from other consumable items. TP is gained immediately upon selecting it instead of when the party's turn ends. The effect can be reverted by cancelling the party members' turns.