A lab that reduces the damage taken by the tower when Chrono Field is active by 10%.
You unlock this lab in Milestones by reaching Tier 7 wave 90.
Chrono Field Damage Reduction - Lab values, costs, and duration (1 level)
PS! Completing this lab unlocks the Chrono Field Reduction % lab, which provides further reduction of enemy damage while Chrono Field is active (up to 25%).
Chrono Field Reduction % - Lab values, costs, and duration (30 levels)