Taxing effects like this can be rough in a format like Commander where players may be too focused on casting their own spells to worry about paying the costs, which could be the difference between someone knocking you or someone else out of the game
Additional writing by Jason Brown.
Having these mechanics that have outside of the game effects without the ability to run a sideboard or tutor cards from it doesnt make sense
Thanks to the efforts of the Legacy Data Collection Project, we know this event had 76 players in it, which is about on average for this event
6 Graf Rats + Midnight Scavengers = Chittering Host By combining Graf Rats and Midnight Scavengers you get the fearsome Chittering Host
Commanders will only attack in a horde, and bigger stuff is the same, bigger hordes like with 1/1 tokens won't be slowed down, but it's a nice keep away