Today, ante cards remain banned in Commander, Vintage, Legacy, and all other formats
While its got decent stats and good lore value, why play this card when you can play Robin Hood Daydreamer for one cost less and one lore more
For extensive collections or multiple decks, this additional expense can accumulate quickly
1 Archimedes - Electrified Owl 208/204, Amethyst Of all the characters for Arthur to get upstaged by, it had to be Merlin's pet owl, Archimedes
Sleeper Agent can eventually earn the Phyrexian creature type, aesthetically closer to the horrific death cult of Dominarias past than the metallic regime that has been invading other planes for the last few years
Holographic finishes typically add a premium of $0.50-$2.00 per card depending on the complexity of the effect