Outside of Eelektrik variants, more traditional Darkrai EX variants also had a really strong showing
Its not like Ultimate Masters was a heavily printed set, ether
If CARDNAME would be dealt damage, remove that many eyestalk counters from it instead
4 Urborg, Tomb of Yawgmoth From the Vault: Realms Market Price: $50.58 A Commander format staple, Urborg, Tomb of Yawgmoth has only seen printings in compilation sets such as Ultimate Masters and Time Spiral Remastered (save for base set Magic 2015) as well as in the land-themed From the Vault: Realms from 2012
Because they wanted the puzzles to use the cards from the latest set, and I had to write the puzzles ahead of time, I was sent what was then called a "godbook," which was an advanced-copy printing of every card in the set on paper
This card didn't get much fanfare, but slowly rose in value over time, indicating a strong demand for it