English (Source)
All traps and towers gain <Highlight>{{VALUE:percent}}%</> increased attack damage for every <Highlight>1%</> health the Commander is missing.
Japanese Translation
司令官の欠損体力<Highlight>1%</>につき、すべてのトラップとタワーの攻撃ダメージが<Highlight>{{VALUE:percent}}%</>増加する。