If you're like me, and you like using combos to win the game, another tool to check out is Commander Spellbook
Basically, every creature commander is just a 3/3 green vanilla. Why did you allow planeswalkers to be designated as commanders? Give me back Sorcerous Spyglass. It's at a level where Golos or Winota would cry and apologize. (Seeing that it even includes Persistent Petitioners) Why did you forget how to be loved
A quick distinction, jump-start the mechanic has nothing to do with Magics Jumpstart product line
Chatterstorm is great for similar reasons, though its limited to sorcery speed, so you wont take advantage of a spellslinging opponents turn
There are playgroups that dont like to do too much tutoring, as it can lead to similar and repetitive games
This is going to be popular