In addition, if your Squirrel deck is monogreen there's no reason to avoid artifacts
I also appreciate the flexibility: Assuming you can gain life on demand, you always have the choice between giving the board -2/-2, which potentially salvages your board while it removes key threats, or blowing up everything
Meaning that the regular Discard Filler will be probably one of the most common filler in existence (As it comes from 7 different sets since 2012)
2 Far Out This niche card has some wild potential that requires some specific building
The turns when you get to discard it and another 2- or 3-drop, cast this card for its mayhem cost, and put another creature into play will be very strong, indeed
If you do not have the minimum devotion , Then, Bello makes it an enchantment creature elemental