MTG Salvation

My wife and I play Commander (1v1 very casually, and sometimes with a friend or two). Our 8-year-old kid wants to play Magic with us, so I built him a basic deck that isn't really a Commander deck.

He knows that, so sometimes he says he would like to have a deck like Mom and Dad's.

I am researching which preconstructed decks I can buy to give him a proper Commander deck. He reads well enough and has enough math skills to count the mana, power, and toughness. He will be playing in a friendly environment.

I wanted something appealing for a kid – a creature-based deck. The more straightforward, the better. I am looking for preconstructed decks because they come with everything tuned up, from lands to ramp to the overall strategy.

Thanks in advance for any suggestions

The Lathril, Blade of the Elves deck is a pretty straightforward deck, attack and make elves but it might be quite hard to find now.

Millicent, Restless Revenant deck is slightly more recent having a bunch of small flyers is easy enough to work out