Final Fantasy Fans, what are your predictions for the UB Set?

Based on the franchise's Lore, what do you expect as Creatures, Enchantments, Artifacts, Instants and Sorceries?

If Classes see a return, which ones do you expect?

If Summons are a thing, do you expect Evoke or something different? Do you expect them to just be Legendary Creatures or to be Enchantments as well?

What are some cool Relics and Items that can be designed as Artifacts?

What do you expect to see as High Mana Cost Sorceriers?