As with Wave of Vitriol, the idea of paying 8 mana for a board wipe is fairly repulsive, especially since at face value its only going to get all creatures with 4 toughness or less
Doomskar gives us a sweeper against creature decks like Werewolves and Mono-Green Aggro, while Saw It Coming helps us interact with spell-heavy control decks while also protecting Triskaidekaphile from targeted removal
Mana produced by Humble Naturalist can be spent on any part of a creature spell's total cost, including additional costs (such as kicker costs) and alternative costs (such as mutate costs)
You get lots of tokens and hit each of your opponents at the same time
It has an impact on the board greater than the 2/1 first strike of Nekrataal, so on the board, Gonti is the better force
Too bad it specifies +1/+1 counters are the only ones you can remove with the last ability, even so, paying two power for a 2/2 robot and card draw isn't bad at all