At the beginning of your upkeep, if you control three or more artifacts, you gain 1 life. {T}: Add {C}. {4}, {T}, Sacrifice Inventors' Fair: Search your library for an artifact card, reveal it, put it into your hand, then shuffle. Activate only if you control three or more artifacts.
![Inventors' Fair [Kaladesh] | Grognard Games](http://grognardgames.com/cdn/shop/files/275471e3-ded1-40ac-91ef-369dce5764d9_9c4a2f2a-07c9-46a1-8bd6-562c1678b383.png?v=1776140230)
