mtg marneus calgar commander deck Forces of the Imperium Upgrade Guide Power Sink - Marneus Calgar's

In Commander, as long as youre doing some self-milling in green, youll probably want access to Traverse

Unless youre planning to play historic formats, which is extremely difficult to do if youre not willing to spend real money as a beginner, its better to stay away from older sets

If you're the monarch, create a 4/4 white Angel creature token with flying instead

Another choice is to shut them down with cards like Stony Silence and Collector Ouphe that prevent artifacts from activating abilities

She even has a bit of a built in defence mechanism

One of the most famous is energy, a mechanic that debuted with Kaladesh and swiftly overwhelmed Standard, which led to a slew of bans at the time