Grants Def+3. After combat, if unit attacked, inflicts Atk/Spd-5 on target and foes within 2 spaces of target through their next actions, and grants Atk/Spd+5 to unit and allies within 2 spaces for 1 turn.
Grima's Truth can be upgraded in the Weapon Refinery. When upgraded, the description of Grima's Truth becomes "Grants Def+3. At start of turn, inflicts Atk/Spd/Res-5 on nearest foes within 4 spaces through their next actions and grants Atk/Spd/Res+5 to unit for 1 turn.". Grima's Truth can be upgraded with the additional effect "At start of combat, if unit's HP ≥ 25%, inflicts penalty on foe's Atk/Spd/Def/Res during combat = 4 + any current penalty on each of those stats. (Example: if foe has -7 penalty to Atk, inflicts Atk-11, for a net penalty of Atk-18 during combat.) Calculates each stat bonus independently.".