mtg aftermath card prices Magic: The Gathering March of the Machine: The Collector Booster Convoke (Your creatures can help cast this spell Filter Out Price & Card

After Adaptive Training Post's last ability resolves, the next instant or sorcery spell you cast that turn will be copied whether or not it has targets

The Haunt of Hightower The Haunt of Hightower feeds on discard and mill alike

Two new card rarities join the packs, as well as a competitive card rotation strategy that inspired the formation of a new tournament type

Tempt with Mayhem does exactly that by offering a copy of an instant or sorcery spell, but if they copy it, you get a copy too

Conspiracy likes to shake things up and try new things, so it certainly seems possible, but I guess we'll have to wait and see as the rest of the spoilers roll out over the course of the week