Carborundum

Level 1

When the holder unleashes their Tactical Assault, the main character gains +20% DEF for 300s, stacking up to 10 times.

Level 2

When the holder unleashes their Tactical Assault, the main character gains +30% DEF for 300s, stacking up to 10 times.

Level 3

When the holder unleashes their Tactical Assault, the main character gains +45% DEF for 300s, stacking up to 10 times.