mtg cards art with by deceased fantasy legends are spiking up to 300% Magic the Gathering Bloomburrow Art

At four mana, Nanogene Conversion is both cheaper and potentially more powerful than similar spells like Masterful Replication

Promise of Power is a blast from the past

Then either [c]Fling[/c] or attack with Marit Lage for the win

Again, the answer is Mind Twist, and its not close

There is a reason why this is a staple in every EDH deck out there

EachCommander MastersCommander Deck set includes 1 ready-to-play deck of 100 Magic cards (2 Traditional Foil Legendary Creature cards, 98 nonfoil cards), a 2-card Collector Booster Sample Pack, 1 foil-etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card