oversized dungeon cards mtg Elite Venture into The Deck - Bant - Green Blue White - Very Powerful - Modern & Pioneer Legal - Custom Built - Magic The Gathering - Mtg Dungeon Cards | eBay

900 double serialized foil Human Sol Rings

While these decks arent competitive out of the box, if you just want to play with friends you can get some for around $10 which is really good for a TCG

Then again, while it is all a bit boring, it's maybe too audacious to lean too hard on the "starter pack" Commander deck for having simple commanders

In any unpowered cube that runs Strip Mine it would be my first pick over anything

While these general principles remain the same, different formats and metas will influence your sideboarding choices

It makes sense: They want new sets to be compatible with everything that came before, and this is an easy way to do it