The Tanfain- a short lived Krios that cannot fully hold the breath of the greedking. The Tanfain is caught in a single freeze frame of detonation, perpetually moments from destruction.
Explosions and shockwaves are definitely the weirdest effect I've sculpted so far, but figured otu a few tricks for the future ;)
The Tanfain can be found in the Krios subsection of the Greedking's Tomb