theory11 — Magic Tricks & the World's Finest Playing Cards

V2f 2.0

Looks very cool but I'd never buy it for fear of having to wear that ring.

The ring isn't part of the routine, it's just bling bling. It does however "cost" you a card when performing V2f 2.0. (Hopefully that isn't counted as exposure, I just believe people should know what the pros and cons are in a routine before buying it.)