This allows the companion to become a second commander when paired with a Doctor
Lots of instants mitigates this since you can cast them in response to the trigger, but then you have fewer cards in hand
This automatically pre-fills 90% of the tedious item specifics (set name, card number, team, parallel attributes), leaving you to just drop in your custom photos and set your price
In another sense, other than the Mega Evolved Pokmon, its an incredibly ordinary set, too
Where I think its quite fun, though, is in Orzhov decks that can play with their life total using an Aristocrats base to manipulate exactly how low they go
Wouldnt it be nice if you could have even more of them