Ben's Inventive Thought Train

Search your library for 3 artifact cards and reveal them to an opponent, that player chooses one and you put that card on the battlefield under your control, if you control
a creature named Beanji, Mechromancer then that player chooses 2 cards instead, shuffle
the rest into your library.
"Mind helping me formulate what thing I'll
make today?" -Beanji, Mechromancer