Attune with Aether was an important part of Standard Marvel decks, providing early energy counters and land drops, and both Galvanic Discharge and Tune the Narrative could play a similar role but with even greater utility
In fact, negativity only seemed to arise around Magnifying Glass, which was deemed painfully generic by some players
the +1 is card advantage, the -2 generates bodies to protect it, and the ult is a straight-up win condition if you get there
I tried to round things out with early burn, but the later game was where things got challenging
Kalemne, Disciple of Iroas Kalemne, Disciple of Iroas is more than capable of becoming a massive threat over time
Shahrazad Shahrazad is a nightmare of a card that forces everyone to start playing Magic as though they were in Inception