55 cards where (the text includes “create” and the text includes “treasure”) and the colors ≤ BG and (the card is available on Paper) and it’s legal in Pioneer

Boneyard Desecrator (Outlaws of Thunder Junction #81)
Bootleggers' Stash (Streets of New Capenna #134)
Careening Mine Cart (The Lost Caverns of Ixalan #247)
Collector's Vault (Wilds of Eldraine #244)
Contested Game Ball (The Lost Caverns of Ixalan #251)
Contract Killing (Ixalan #95)
Deadly Derision (March of the Machine #99)
Deadly Dispute (Outlaws of Thunder Junction Commander #131)
Dire Fleet Hoarder (Double Masters #84)
Fake Your Own Death (Outlaws of Thunder Junction #87)
Forsworn Paladin (Adventures in the Forgotten Realms #104)
Gala Greeters (Streets of New Capenna #148)
Gilded Pinions (Streets of New Capenna #238)
Gleaming Barrier (Double Masters #257)
Glittermonger (Streets of New Capenna #149)
Gold Pan (Outlaws of Thunder Junction #242)
Gold Rush (Outlaws of Thunder Junction #166)
Goldvein Hydra (Outlaws of Thunder Junction #167)
Goldvein Pick (Kaldheim #239)
Greedy Freebooter (The Lost Caverns of Ixalan #109)
Grim Bounty (Adventures in the Forgotten Realms #106)
Halo Scarab (Streets of New Capenna #239)
Heartless Pillage (Double Masters #96)
Herald of Hadar (Adventures in the Forgotten Realms #108)
Hoard Robber (Adventures in the Forgotten Realms #110)
Instrument of the Bards (Adventures in the Forgotten Realms #190)
Jewel Thief (Streets of New Capenna #151)
Luxurious Locomotive (Outlaws of Thunder Junction #244)
Most Wanted (Streets of New Capenna #153)
Old Gnawbone (Adventures in the Forgotten Realms #197)
Old Rutstein (Innistrad: Crimson Vow #244)
Patient Naturalist (Outlaws of Thunder Junction #174)
Pitiless Plunderer (The Lost Caverns of Ixalan Commander #208)
Prizefight (Streets of New Capenna #154)
Prosperous Innkeeper (Adventures in the Forgotten Realms #200)
Prying Blade (Ixalan #244)
Reckoner Bankbuster (Kamigawa: Neon Dynasty #255)
Redrock Sentinel (Outlaws of Thunder Junction #247)
Revel in Riches (Ixalan #117)
Ruthless Knave (Ixalan #119)
Shambling Ghast (Adventures in the Forgotten Realms #119)
Skullport Merchant (Commander Legends: Battle for Baldur's Gate #149)
Spiked Pit Trap (Adventures in the Forgotten Realms #251)
Storm the Vault // Vault of Catlacan (Rivals of Ixalan #173)
Storm the Vault // Vault of Catlacan (Rivals of Ixalan #173)
Sword of Wealth and Power (The Big Score #26)
Thieves' Tools (Commander Legends: Battle for Baldur's Gate #152)
Treasure Chest (Adventures in the Forgotten Realms #252)
Treasure Dredger (Outlaws of Thunder Junction #110)
Treasure Map // Treasure Cove (The Lost Caverns of Ixalan #267)
Treasure Map // Treasure Cove (The Lost Caverns of Ixalan #267)
Treasure Vault (Adventures in the Forgotten Realms #261)
Undercity Scrounger (Kamigawa: Neon Dynasty #126)
Volatile Fault (The Lost Caverns of Ixalan #286)
Vraska, Relic Seeker (Ixalan #232)
Wanted Scoundrels (Ixalan #131)
You Find a Cursed Idol (Adventures in the Forgotten Realms #213)

It is the moment of discovery, the triumph of the mind, and the end of these results.