Masters sets in MTG are designed for Limited Draft play, which includes a bunch of rarity shifts on certain cards
Good Against: Abzan, Jeskai (on the play more so versus Mentor), Mardu decks that arent token=heavy, Esper Dragons, basically anything with creatures that isnt doubled down on Hangarback Walker, Hordeling Outburst, or Secure the Wastes Remember when I said this deck has tricks that let it sideboard well without messing up Collected Company
The card not only is from the Gamma playtest deck, but also is the precursor to a card in the Power 9 one of the nine most-powerful cards in the game and of the highest rarity in each set that they appeared in
One such design, namely Ghost Town, is back in vogue with MTG players this week
The community has constantly complained about the lack of change since then
Warnings: Small parts - choking hazard