Just paying 4 mana to copy the strongest token around (populate, if you will) is very good, and lots of cards and commanders can give you a token every turn, meaning that this class will draw you a bunch of cards even on your opponents turns
Adventure Cards are not Split Cards For example: Brazen Borrower Adventure cards are not split cards, but are still two spells on one card
Everything he touches turns to gold and all that
Theres also a space for legends and +1/+1 counters this might be a good Golgari commander for, including cards like Reyhan, Last of the Abzan, Grakmaw, Skyclave Ravager, Polukranos, Unchained, Rishkar, Peema Renegade, Kodama of the West Tree, Renata, Called to the Hunt, and plenty of others
The presence of another targeted cantrip (as well as potentially fight spells) also facilitates playing another card Mavinda, Students Advocate
Now, prepare for another collaboration with a celebrated video game, as four different Final Fantasy games will receive Commander Decks in a new set from Wizards of the Coast