Cool, go for it man.
Not one of my most interesting decks but I made it as as like an introduction to black-green mechanics for on of my friends. If you go ahead I recommend thinking about the way that '
deathless knight' gets used as a form of card advantage and a punisher for blocking it (because of the haste and recursion it works best if you are the aggressor). Other than that 'Vraska swarms Eminence' is a far better card than people give it credit for in slightly lower power contexts, and '
Leyline prowler' is jank glue if you aren't facing meta decks.
If your looking for
inspiration I can probably send you some off meta mtga deck lists i have lying arrund since they're more conceptually different.