Spell 81631 Render's Valley Explosion (BIG) is too big

[gpn39f]

the quest 26668 detonation shows a video scene from the current renders valley.. https://cata-twinhead.twinstar.cz/?quest=26668 50 trigger are randomly set over the valley there are 2 spells there generate the burn and detonation, and triggering the 50 trigger. the spell 81631 is preparing the burn/small detonations of buildings: https://cata-twinhead.twinstar.cz/?spell=81631 and at scene end, the nuke spell is 81639: https://cata-twinhead.twinstar.cz/?spell=81639 but the "big" spell is Tooooooo big. all Orcs are flying 100 meter hight in space.. if two flying orcs has contact, another big explosion let the ocs flying to sun :-) that is funny but not realistic.. the original has 15 sec length of this detonation.. our scene is over by 2 sec.. and the nuke spell has nothing to nuke ..

[graham79]

I cast that nuke spell out in Orgrimmar. Perhaps there is similiar spell in dbc with less excessive power?

[gpn39f]

both spell are taken from sniff, so i think the spell's shold be there.. spell 81631: create some medium explosions around the area, length 15 sec. (this spell is to big) spell 81639: nuke Explosion, few sec length.. completely destroy the area and kill all orc's (this spell is ok)