Artillery shell is missing extra explosion sprites

[drogoganor]

The artillery shells only have one explosion sprite eofarex0/eoiarex0, but it has additional explosion effects as defined in Animate.txt:

;HellStorm Artillery
DefineExplosionType(eofarex0_explosion)
{
  PlayAnimation(0 1 0 eofarex1_animation opaque)
  PlayAnimation(0 1 0 eofarex0_animation translucentB1)
  PlayAnimation(0 3 3 lite2_animation light)
}

;Scarab
DefineExplosionType(eoiarex0_explosion)
{
  PlayAnimation(0 3 3 eoiarex0_animation opaque)
  PlayAnimation(0 3 3 eoiarex1_animation opaque)
  PlayAnimation(15 3 3 eoiarex2_animation opaque)
}

[GraionDilach]

Can't you just use multiple CreateEffectWarheads?