My preferred type of deck for Edric is a tricksy tempo deck, often with Opposition as a finisher, and which has a high concentration of cheap evasive dorks that do other things as well such as Looter il-Kor, Trygon Predator, Kira, Great Glass-Spinner, Blinkmoth Nexus, Strangleroot Geist etc
So all you have to do with Karumonix is build a fairly straightforward Phyrexian Rat deck, find a few ways to get them to slip through some combat damage, and start watching those poison counters tick up
They look flashy, weigh more than standard cards, and often feature popular Pokmon like Pikachu or Charizard
4 foil promo cards featuring Venusaur ex, Blastoise ex, Bulbasaur, and Squirtle 1 oversize foil card featuring Blastoise ex 12 booster packs from Pokmon TCG: Scarlet & Violet151 Each booster pack contains 10 cards and 1 Basic Energy