The version in Foundations uses Chuck Lukacs' art, which first appeared as a Judge Foil in 2011 and then returned in Modern Masters , 2013
The other loyalty abilities of Zariel, Archduke of Avernus are great for aggressive decks, but as far as the additional combat is concerned, I think we can do better
In that case, Altered Ego enters as a 0/0 creature and is probably put into the graveyard immediately
Its a mechanic that turns on once a card enables it and can be taken by dealing combat damage to the player with initiative, much like monarch
If you wish to change the name, the illustration, or even the type of cards it's all possible with creativity
Wizards seem determined to make aggro work in Commander at the cost of screwing midrange decks that want to play haymakers, dont they