Although it works as a two-player game, I recommend as many players as you can get because the fun is in watching players get eliminated one by one
One lost or damaged shipment of a $500 card costs way more than a lifetime of insurance premiums
You have some artifacts yourself, so be careful
If you've got cards from the late 90s or early 2000s, especially anything from Base Set, Jungle, Fossil, or Team Rocket, pay extra attention
Spellweaver Helix Spellweaver Helix is the only imprint card that naturally exiles two different cards
Lastly, Crackling Drake is a far better "solution" to Sheoldred, the Apocalypse than trying to attack for a few turns with Arclight Phoenixes, as Crackling Drake can end the game in one swing so those Sheoldred triggers don't add up