Blacephalon costs 400 Pack Points to craft
Unlike the other decks, this one doesn't include partnerable commanders
Proponents of two-mana ramp argue it provides early mana fixing in decks, which allows you to cast a wider range of your spells earlier
Necron Dynasties - Universes Beyond: Warhammer 40K This mono-black Warhammer deck costs a pretty penny these days, with its Commander, Szarekh, able to mill cards to put more creatures into your hand
Adventure Dragons The Adventure Dragons are really what made me super-excited about this deck, letting me shave slots Id otherwise dedicate to noncreature interaction for the Adventure spells, and then have the Dragon side to cast later
I would try to get Umbreon into the game early on so you can start confusing your opponent's Pokemon, but if you can't get it out early, I would recommend putting it on your bench, attaching three energy cards to it, and waiting for your opponent to put a Pokemon with a lot of energy cards attached to it in the active Pokemon spot, I would then move Umbreon into that active Pokemon spot and use Shadow Shutdown until Umbreon is knocked out or retreated, I would hope to get lucky and flip 2 coins so my opponent would have to discard all their energy on that active Pokemon