So I'm starting to notice that NYX are a great dupe for MAC products. And Elf are an excellent dupe for Nars products. Both are an ok match / dupe for some Benefit products also, depending on what it is.
Mac dainty blush dupe > Maybelline Fit Me Blush Medium Pink
Drugstore dupes of high end MAC blush colors. Great options for similar MAC colors without the expensive price tag.