In typical Rakdos form, this cowboy demon is a big beater with flying and trample, so it's already a nasty threat before you consider the card advantage it can generate
When this one transforms, it becomes Tovolars Packleader
Spending a total of 4 mana just to shuffle your graveyard is criminally over-costed, but 2 mana for a repeatable source of self-mill that can salvage a key card you didnt want in the graveyard or shuffle your spells away pre-Rest in Peace has merit
Nobody playing Mirkwood Bats is up to any good
I don't even rate this ability on characters, so having to spend a whole card to do it is downright awful
It also works well alongside Toph, The First Metalbender, since if you earthbend the walls, your opponents have to tear them down twice in one turn cycle before hitting any of your other permanents