"Commander Masters Unveils Game-Changing Cards for the Popular Format!"

The upcoming Commander Masters set will feature additions to "The List," a collection of cards from outside specific sets. While some valuable cards like Urza's Saga and Force of Vigor have been removed, there are still some expensive classics being added. Cards leaving The List, such as Helm of the Host and Contamination, have dropped in value due to their previous appearances. New additions like Alliance of Arms, Oppression, and Flusterstorm hold decent price tags and could see their prices decrease with reprints. Burgeoning and Furnace of Rath are also valuable additions to the set.