Kalamax bracket 4 deck help

Looking for advice on how I did with the first draft of my Kalamax deck. I want it to be about this power level, not looking for extremely fast wins, but still with easy combos and high interaction. Is there anything I missed, ratios off, or nonbos? I want the deck to be pretty interactive and play mostly with the commander in play, while winning with an infinite combo or infinitely big boi.

https://moxfield.com/decks/YAt48URQH0CB9i1SzCgf5A