English (Source)
The next time your Commander would take lethal damage, they instead heal for <Highlight>{{HEAL:number}}</> and become immune to damage for <Highlight>{{DURATION:number}}</> seconds. After this has happened your towers currently in play gain permanent <Highlight>+{{ATTACK_SPEED_CHANGE_PERCENT:percent}}%</> Attack speed.
French Translation
La prochaine fois que votre Commandant subirait des dégâts mortels, il se soigne à la place de <Highlight>{{HEAL:number}}</> et devient insensible aux dégâts pendant <Highlight>{{DURATION:number}}</> secondes. Après cela, vos tours actuellement en jeu gagnent en permanence <Highlight>+{{ATTACK_SPEED_CHANGE_PERCENT:percent}}%</> de vitesse d’attaque.