How to create big explosion?

[Ingwar]

I have an item called Fat Rocket with 10 charges that can be actively used to fire a single rocket at a target location. That ability is based on Cluster Rockets and the missile art is that of a Flying Machine which has it's own explosion animation when it hits the ground. The problem is, that explosion is just too small for my needs, I want it to be visually bigger. How can I create a larger explosion?

 

[VeljkoM]

Well you can try Art-target.Problem is then that explosion will happen before missile hits the ground.Or find missile that explodes after hitting target.

 

[Avator]

WILLTHEALMIGHTY created a very nice rocket model that you can download here. If this explosion isn't big enough or you want to stick with your current explosion model, you have to:
-In case you use your Blizzard model, you have to export it using a program like Warcraft III Viewer (can be gotten in the Tools section)
-Scale your model using Magos Model Editor (a.k.a. War3 Model Editor in the Tools section).
-Import the newly scaled model.