神圣手榴弹
在《反恐精英在线》（CSOL）中，神圣水手榴弹是一种装满圣水的手榴弹，具有强大的持续伤害。选择费尔南多后，它可以在生化模式Ⅱ和生化模式Ⅲ中使用。拥有生物武器许可证后，它也可以在灾难模式中使用。
它在爆炸范围内对僵尸造成约每秒110点的持续伤害，持续约8秒，总伤害超过1,500。然而，它不能直接杀死僵尸。如果它直接在僵尸身上爆炸，僵尸的生命值将立即减少1,000。
面对隐形的“影子芭比”时，爆炸的溅射可以使其短暂可见，身体上会出现蓝色火焰，持续几秒钟。
In Counter-Strike Online (CSOL), the Holy Water Grenade is a grenade filled with holy water, featuring strong continuous damage. It can be used in Biohazard Mode Ⅱ and Biohazard Mode Ⅲ after selecting Fernando. With a Bio-Weapon License, it can also be used in Catastrophe Mode.
It deals approximately 110 points of continuous damage per second to zombies within the explosion range, lasting about 8 seconds, with a total damage of over 1,500. However, it cannot directly kill zombies. If it explodes directly on a zombie, the zombie's health will immediately decrease by 1,000.
When facing the invisible "Shadow Barbie", the explosion splash can make it briefly visible, with blue flames appearing on its body for a few seconds.