Defending player guesses whether that card's mana value is greater than the number of artifacts you control
Saving your commander at a critical point and not having to deal with paying two extra mana to recast him each time hes been put back in the command zone becomes better and better as the game progresses, so be sure to make use of it
Teferi, Time Raveler One of the best planeswalkers and overall best Azorius cards you can play, Teferi, Time Raveler provides the best stack protection in the game
Dont use it until it gets maximum value
Today I wanted to do my top new cards from Duskmourn Commander for that format, as well as multiplayer, Highlander, and other kitchen table formats like Peasant, Pauper, Type Four and Five Color