Including foils and other special treatments pushes the total physical card count beyond 100,000
Cast it normally and you'll get a diminutive but powerful Flying creature that allows you to draw cards equal to the number of opponents who took combat damage this turn (depending on how aggressive you are, this could be quite a lot)
Not really bad, exactly, just not really that exciting
Aetherflux Reservoir can dome an opponent for fifty damage, which hopefully is enough to take someone out of the game
But Gimli does synergize with Ob Nixilis
Here's how to determine which sheets you have access to each game: In Constructed events, if you choose to include sticker sheets in your decklist, you must include a minimum of ten sticker sheets, and all of them must be unique