My first cosplay was Sven from Black Cat. I'm guessing $50? The suit and shoes came from a thrift store and the case was about $25, but super accurate*! Oh, and no wig... It was a last minute thing, and for laughs I ended up using Easter grass for a portion of the con, haha, I'd like to wear it again but I can't afford a wig right now.
*It didn't actually have machine guns, however.
Ryuk | Wings | 30%
Soul King Brook | All | 20%