Place it at the climax of a battle sequence, after a pew pew exchange and before the dust settles. Follow it with a vine boom for a second impact, or a dramatic dun dun dun if the scene needs a slower turn.
About this sound
This four-second clip captures a seismic charge detonation, opening with a sudden hush before a deep, rolling shockwave swells and crashes through. It feels tense and overwhelming, like a threat arriving all at once, then leaving a heavy stillness behind. The effect comes from Jango Fett's ship in Star Wars: Episode II – Attack of the Clones (2002).