You can play Bonny, attacking with something else right away, and trigger their ability.
The alternative commander is Kotis, Sibsig Champion, which, once per turn, lets you cast creature spells from the graveyard if you pay their original cost and exile three cards from there as an additional cost
And at last, Mickey Mouse appears as the Sorcerers Apprentice la Fantasia alongside his stern master, the enigmatic Yen Sid
The other downside to this one is that unless you can remove it, you are obligated to pay the life and draw a card, so it is possible to lose to your own Phyrexian Arena
Given how much the MTG community loves to have a good ol complain, it seemed almost certain that Jumpstart 2022 would cause serious problems with its anime cards