Rolling a planar die each turn lets players switch planes, creating rule changes and thrilling twists
Deck building in Magic , beneath everything else, is a numbers game
Jace, Unraveler of Secrets: I think this Jace is destined to be strong in Standard constructed
It can be half a Plow Under while still doing other useful things, it can Eladamri's Call to cycle the card nicely whilst using for other ends
Logically, youd want to give it to a small creature, therefore your opponent cant block with a big one
Even if the Curtains die to a Lightning Bolt or Unholy Heat (rarely with delirium on Turn 2) after blocking the Monkey, they still blocked the Monkey before trading, when the typical auto-loss pattern is having your Turn 1 creature die to removal on the spot while your opponent gets a free Treasure and card flip