The issue for cubes is that the best card for an archetype is not always the best card for the cube
The effects on these cards are extremely powerful, and can easily turn the game in your favor for no real in game loss
We've been working very hard for years to understand the impacts the Play Booster will have on Draft, and we've adapted how we're building the sets to accommodate
However the Minion Reflector trigger still goes on the stack, and so copies the Last Known Information about the creature, and so it copies all 'copiable values'--specifically 'Other effects (including type-changing and text-changing effects), status, and counters are not copied.' Which means that if we sac each copy of March of the Machines, the Black Lotus tokens will enter the battlefield as non-creature artifacts
Tasha provides card draw and exiles instants and sorceries to be used later with her negative ability
Srams ability draws a card when you cast an aura, equipment, or vehicle, so the majority of cards in your deck are functionally cantrips
