There are dedicated Clone decks in Commander that run Clone effects, copy their Commander, and then run things like Mirror Gallery that suspend the Legendary rule
TOXICRENE Toxicrene has one interesting design
The game has just been around for so long that many people have some incredibly souped-up decks, so the Starter Collection is a great way to give yourself the edge when coming up against different opponents
A 6/6 trample vehicle with only crew 1 rumbles a bunch of times with ease, and if you have any kind of blink engine, itll deal massive damage on its own, or even win on the spot if its an infinite combo
There was a widespread errata in 2020 for milling, or putting cards from the library into a graveyard
Just make sure to have a Rule 0 conversation about filling the board with, you know, spiders