These will become clearer once youve played a few rounds with your deck, or find cards with these effects to use
TheMarch of the MachineSet Booster Box contains 30March of the MachineSet Boosters
The fact the tokens are goblins makes it almost an instant sideboard choice for Goblin Tribal decks in standard
Gettin Mama Odie, Mystical Maven out there early - which should be doable thanks to the cheap cost of the card - alongside a handful of songs, will very quickly put you into a position wherein you can play a lot more cards per turn or a much more expensive, and more powerful, card a lot earlier than your opponent
The manabase alone cannot defeat Tron, but a resolved planeswalker with effective countermagic can help seal the deal
(Additionally, some of these effects are often built into tribal rewards on creatures for the tribe, such as Heron's Grace Champion being a combat trick in addition to also being a creature.) Additionally, there are cards that want your deck to have a higher overall count of a creature type to make sure they work more often
