mtg goldfish commander decks Magic: The Gathering | Marvel Super Heroes Deck Bundle and even visit favorite locations on the back of a Chocobo Starter Commander Decks (WeeklyMTG) :

You could certainly purchase a played copy of these cards for a lesser cash investment

Just about every MTG set has a red sorcery that does one damage to each creature an opponent (or every opponent) controls - with an equipped Ghyrson on the board, that becomes a one-sided board sweeper (indestructible creatures, and creatures with protection from red or blue not withstanding)

Phasings replacement, flicker, was also used in this role on cards like Momentary Blink but due to the increasing prominence of enters- and leaves-the-battlefield triggers, those cards often turned into over-balanced value engines or combo enablers

is also discounted as part of the Duskmourn Commander Deck bundle at Amazon, which is currently down to $189.20 for four decks (dropping from $242.97)