expect roughly 1 per 12 boxes over a case Epic cadence: consistently ~2 per box across all 8 samples
Illustrated by Inkognit Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Legal Modern Not Legal Brawl Legal Legacy Not Legal Comp
Spending an hour or so organizing and building a deck or 2 from it is a great way of understanding cards you will likely fight against
Sure, certain pieces are rare, some even expensive, however they remain collectors items and a time capsule of the old days of Magic
The uncommon is a 2/2 with flying and draws a pair of cards and makes you a pair of life, nice life gain against the bigger life gain here and there
The fact is, this card completely shifts the attention of the warp mechanic: We're no longer looking at a card with a strong effect triggered when it enters, but rather it counts on leaving the battlefield over and over again