Inventors' Fair (KLD) from Kaladesh, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Jonas De Ro
• Card Text:
  At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life.
  T: Add C to your mana pool.
  4, T, Sacrifice Inventors' Fair: Search your library for an artifact card, reveal it, put it into your hand, then shuffle your library. Activate this ability only if you control three or more artifacts.