2 custom spell questions

Hey all, just 2 quick questions for ya.

1) I am trying to have a custom blizzard based spell use the inferno art with the meteor but i cannot seem to get it to use that art. I change the buff and effects to custom ones but it only changes the art if i edit the blizzard art. Is there anyway to change the custom spel art without having to change blizzard, since i want to use both spells on my map?

2) Also, i have a custom aura based off endurance aura which is supposed to slow the opponents down. Ive tryed changing the buff artwork to the slowed effect, where the oponent goes blue with the ice effect on it but it doesnt seem to work. I think its related to the blizzard issue as well. Is there anyway i can do it with triggers or something?

Thanks for the help in advance

1) Unfortunately, this is not possible. To change the buff, you need to edit the original spell, which means you cant have two different spells based off blizzard with different art. Try using Rain of Fire for the other spell.

2) It should have worked - if you edited the buff on the original endurance and not the custom one.

-for help with triggers, ask in the mapdev forum.