mill 3 cards mtg card Blue Black Mill Deck - Mind Grind - MTG Magic the Gathering Why are people unreasonably upset

Putting counters on creatures is fairly trivial to do, as is casting cards from places other than your hand, and even a bad Seedborn MuseSeedborn Muse in the command zone sounds pretty good

Cards with enter the battlefield (ETB) abilities are easy to find

Yzma, Scary Beyond All Reasons ability makes her worth the cost alone, but she wont go to waste once shes entered the field, either

However, with great power (and toughness) comes great downsides, or whatever Aunt May said

Supreme power on an extremely synergistic creature, this is the best Otter of all time.

This thing too nasty to deal with and I am a bit shocked that it was printed as is without additional brakes, but Wizards has been printing overly powerful Commander-legal cards a lot recently that do too much