Thats some demon ramp
Because each color has a distinct playstyle, its a good way of learning what you prefer
Alternatively, you can take a lot of easy-to-generate tokens and turn them into copies of a much more powerful creature token, flooding the board with dangerous creatures that you created for much less mana than it would normally take
Nothing can happen between the two, and no player may choose to take actions
Barret, Avalanche Leader A great fit for equipment-heavy decks, Barret, Avalanche Leader rewards you whenever your gear hits the battlefield by giving you free 2/2 rebel tokens
The first thing I want to do in a deck like this is fill it to the brim with rummage effects, loot effects, and, of course, Pirates and Vehicles