Artificer Rust Spells Useful?

[PyrotechRick]

Is there any way to make rust spells damage anything other than constructs. I'm thinking of something that would make anything that isn't a construst vulerable to rust damage?

 

[l_remmie]

No.

Also you are better off casting adamantine weapons and shooting constructs.

 

[svenofnein]

My brain immediately went to - 'Cast rust spell on construct today, 4 years from now you are in same quest and one construct is just frozen in place for some reason.'