You don't want to play a deck focused on attacking with creatures You want a deck fully committed to Go Tall or Go Wide strategies (this deck is somewhere in between) You want a deck concept that you can fully upgrade/optimize without spending tons of cash (5C Dragon upgrades can get expensive!) Blood Moon is a thing in your playgroup If you like where this deck is going, then great
You can enhance them further with Panharmonicon, Strionic Resonator, and Brago, King Eternal
Because it counts the death of any creature, you will find that this gains that counter a decent chunk of the time
Even outside its in-game abilities, Tong's ability to gain power as opponents search through thier 'libraries' is an incredibly flavorful addition to the set, making it one of the many clear examples of how much love was put into this MTG crossover
If you do, return this card from your graveyard to the battlefield tapped and attacking