Okiba Salvage and One Last Job both get Vehicles back from the 'yard, which can be quite valuable if you have specific Vehicles which are particularly strong
Additionally, NulldrifterNulldrifter seems to be an upgrade over the olderthe older
It can be a good gateway to the Commander format if they want to focus a deck around a specific legendary card
For those newer to Magic: The Gathering, the whole point of Jumpstart is speed: take two boosters, shuffle them together, and you have a playable deck with all the Lands already included
You should stay well-fed with all the Food this makes, and your Foods can tap for mana, which is always way stronger than it seems (see: Jaheira, Friend of the Forest)
Do not be misled into thinking that a cards power is solely dictated by its rarity