All compartments can use 3mm x 3mm round magnets
If you play a lot of constructed Commander, these decks arent any more complicated than player constructed decks, but theres a lot of triggered/activated abilities, +1/+1 counters, and various mechanics from all over Magic inside them
High Alert on a stick with the most important defender colors for EDH would already make Arcades, the Strategist a fantastic pick for a commander
Chucking a land into the graveyard is easily exploitable by cards like Wrenn and Six or Crucible of Worlds, which lands-based decks are already interested in playing
Overall, while theyre not exactly revolutionary, this new package of Party cards does give the archetype a lot more to work with
Grim Flayer also probably has to go