当前魔法值 meaning in English

All enemy heroes that take less than 100 damage lose 75 % of their remaining mana
所有受到小于100点的伤害的英雄将损失75 %的当前魔法值。
All enemy heroes that take less than 250 damage lose 75 % of their remaining mana
所有受到小于250点的伤害的英雄将损失75 %的当前魔法值。
Level 3 - deals bonus damage equal to 8 % of harbingers currently remaining mana . deals 300 bonus damage to illusions and summoned units
三级-在攻击中附加相当于毁灭者当前魔法值8 %的额外伤害，并且额外对镜像和召唤单位造成300点的伤害。
Level 2 - deals bonus damage equal to 7 % of harbingers currently remaining mana . deals 200 bonus damage to illusions and summoned units
二级-在攻击中附加相当于毁灭者当前魔法值7 %的额外伤害，并且额外对镜像和召唤单位造成200点的伤害。
Level 1 - deals bonus damage equal to 6 % of harbingers currently remaining mana . deals 100 bonus damage to illusions and summoned units
一级-在攻击中附加相当于毁灭者当前魔法值6 %的额外伤害，并且额外对镜像和召唤单位造成100点的伤害。