mtg phyrexia all will be one chase cards Magic The Gathering - - or planeswalker an opponent controls. Phyrexia: All Will Be One

Similarly, these creatures and players wont be damaged by a card like Earthquake

Cards that are popular or sought after by players and collectors are likely to fetch a higher price

We need to find a way to break parity

Although the Ally token created by the triggered ability is attacking, it was never declared as an attacking creature (for the purposes of abilities that trigger whenever a creature attacks, for example)

I could imagine this in both a go big Simic list or a go small Dimir list, where you grind your opponent out of resources, while having Riddler sitting in the Warped zone waiting to take over the game

From a legal standpoint, playing with proxies is fine