There is a legal phrase called promissory estoppel, which essentially means that if your promise has serious repercussions for the other party and by not keeping it you caused some sort of harm (financial, in this casespoiler alert), youre liable for that harm and can be prosecuted
After all, a Turn 2 Argothian Pixies or Elvish Archer followed by a Giant Growth and two Berserks is the natural twenty
If the creature is already monstrous when the monstrosity ability resolves, nothing happens
Outside of the fair way of playing Emry, there are also several ways to use Emry in combo decks
Offering a potent source of hand disruption, as well as a potentially dangerous body, Venilion Clique is a stellar MTG card
The value of cards potentially opened from this highly anticipated set just did not meet the expectations of the vocal Magic Twitter community