The penny sleeve prevents the Card Saver's edges from touching the card surface
On the side of good, we got Ethan's Ho-Oh ex, Cynthia's Garchomp ex, Steven's Metagross ex, and Marnie's Grimmsnarl ex, and to oppose them, we got Team Rocket's Mewtwo ex, Team Rocket's Moltres ex, Team Rocket's Crobat ex, Team Rocket's Nidoking ex, and Team Rocket's Persian ex
This guide on preparing foil proxies tells you all you need to know, but Ill go over a TL;DR version here
In the case of ties, every player who picked the highest number will take damage, and every player who picked the lowest number will do nothing
Chasing Specific Pokmon Cards Let's look at a more recent example from my time collecting Sun & Moon