The Unhinged design team (Randy Buehler, Brady Dommermuth, Brandon Bozzi, and myself) decided that speaking Pig Latin was annoying and hard enough that it should be a rarer occurrence (thus moved to uncommon) with a bigger payoff (thus moved from 2/2 first strike to 3/3 double strike)
Toughness-matters decks tend to be stuffed with Walls and creatures with defender, the kinds of hidden gems youd usually find gathering dust at the bottom of game store bargain bins
Copying a triggered ability already happens with things that exist, so there is no reason for this to have the acorn symbol on it
Table of Contents show What Are Frog Commanders in MTG
Now kill anything you wish
It's built around casting various noncreature spells, and either burning your opponents if you use Y'shtola as your commander, or amassing a battlefield of tokens if you're using G'raha