There are always plenty of variations that Commander decks can take with any single commander
There are also some creatures that interact with the graveyard, such as Scavenging Ooze, Anafenza the Foremost, and Remorseful Cleric
Upon transforming, these creatures will be bigger, stronger and gain more abilities
Like it or not, however, this change is sticking since Wizards ultimately get to decide what language they use
These contain a cosmofoil version of Celestial Storm Salamence and Team Up Dragonite
So I think I'd like to keep it as a 2/1, however if it was created in a format that contained gut shot or something similar, I would up it to 2 toughness