The Locust God and the Scarab God participated in the defense of Amonkhet during the New Phyrexian Invasion, and they provided the distraction that was needed for Djeru and Hazoret to burn and dismember the Phyrexian armies
Its worse as a 2/1 without an ETB, but once you get your +1/+1 counter engine going, you can recur a big chunk of your graveyard
You can play a lot of the other frogs in the game, and surveilling is another way to put cards in the graveyard for Grolnok, the Omnivore to exile with its croak counters
Well then have the creature cards in them at our disposal
While the card art looks great, I feel like the lack of background over the brushstroke background felt a little bare even with the clan symbol styling
Clearly the 24-land rule isnt a straightforward one-size-fits-all solution, so experiment and see which land counts work for you