Powder, Youthful Tinkerer

When Powder, Youthful Tinkerer enters the battlefield, search your library for an artifact with
a mana ability, put it into your hand, then shuffle
your library.
When Powder, Youthful Tinkerer dies, search your library for a card named Jinx, Shattered Mind,
put it into your hand, then shuffle your library.
"I don't know. I didn't do anything."
-Powder