A token deck typically wants to create a large number of creature tokens, then either focuses on increasing their power and attacking with them to win the game through combat damage or using these large numbers alongside payoff cards to win the game through card effects
3 Brazen Borrower / Petty Theft A double card that allows you first to cast Petty Theft, which costs one generic and one blue mana and bounces a nonland permanent
It's not CEDH level but by gosh is this deck a powerhouse
So you can use that ability on Esper Terra itself, and then as you put three lore counters on the saga, you get three more copies of the ability
While it can certainly race with Robots and Vehicles, its signpost cards suggest a more methodical, value-driven approach
Figuring out your game plan and finding cards that fit into it is the trickiest part of building a commander deck, but it's also extremely rewarding