Place it right after the danger peaks and just before the push resumes, so it marks the turn from near-wipe to recovery. Open with Danger Alarm to set the threat, let this clip reset the moment, then follow with Okay Let's Go as the party charges back in.
Über diesen Sound
This is a short, just over two-second game sound effect from Ragnarok Online, the effect that plays when an Acolyte casts the Heal skill to restore a teammate's health in battle. It feels reassuring and relieving, like a close call turning around, and it carries the hopeful lift of a support class stepping in at exactly the right moment.