Place it as the climax of a sequence, after a Dun Dun Dun sting and just before a Vine Boom impact, so the moment leads into the hit. Keep it as the only creature sound in that sequence, and let the sounds around it support it.
Über diesen Sound
This six-second dragon roar is a single creature effect built around a low, rumbling growl that rises into a full-throated roar. It feels dramatic and intimidating, like something huge has just entered the scene and everyone should pay attention. The sound carries a fantasy weight that makes a reveal feel larger and more threatening.