I think this card would have been better served as an artifact that rewards you for doing something in the game
The deck lists roughly adhere to Frank Karsten's land count calculator as well as his mana sources calculator, with the notable exception being that I chose to run Knight of the White Orchid with only 26 white sources that can cast it on-curve despite Frank recommending 30 white sources to cast a WW spell on turn 2 consistently
Mutations from Eldritch Moon Eldritch Moon ...which is this one
Depending how hard you go (or not), this deck could happily slot into Bracket 2 or 3, depending
Emry, Lurker of the Loch Emry, Lurker of the Loch is an efficient bit of self-mill with recursive potential, but this card requires a high concentration of artifacts, making it one of the narrower options on the list
There are some excellent aggro commanders available, but the one we want to talk about today is one that literally just makes damage you deal deal more damage