Paying a whopping 7 mana just to play and equip this card if it isn't in your opening hand feels like a hard ask for any Aggro deck, which is a hard bargain to sell
In addition to this Trinket Mage has at least five times as many targets as Treasure Mage in the cube
MTG x Secret Lair - Artist Series: Kieran Yenner Armageddon Demonic Tutor Lord of the Pit Northern Paladin The entire Secret Lair drop costs $29.99 for the non-foil edition and $39.99 for the foil one, and it's worth noting that Demonic Tutor alone goes for $50 or more for regular printings, meaning that it single-handedly repays the value of the drop
It uses the stack and may be responded to
However, Elvish Archivist has no protection or evasion as a beater, and players would do well to keep this in mind
Why would I want to draw four and then lose two cards, when I could instead draw far more with Interpret the Signs