Quaketusk Boar is the red entry into the cycle of uncommon keyword soup creatures in Bloomburrow
Chatterfang, Squirrel Generals squirrel sacrifice ability pumps Ravenous Squirrel by +1/+1 for each Squirrel token sacrificed
It also contains a plethora of compiled information from the story, including a list of names for the various games and Shadow Games that appear in Yu-Gi-Oh
In the case of Imperiosaur, I wanted a good creature that could be tutored lower in our curve
I made a post about the Pichu variant including the relevant page from the guide along with a picture of a key which denotes changes: The changes are denoted in the key with different circle characters: A black circle means there are no changes
Of course, Im certainly no pro, and I generally dont play the Modern format that this set is largely designed around, so I cant speak to the exact power level of the individual cards here without inevitably making a fool of myself