Alfred, The Butler

Batsuit Repair- {2}{u}{b}{r}: Search your library for
an artifact card, reveal it, put it into your hand,
then shuffle your library.

The Butler’s Input- Whenever a nontoken artifact
enters the battlefield under your control, investigate.

“Halloween is an absurd holiday.” -Bruce Wayne
“Oh, yes. Putting on costumes and striking fear.
Quite absurd.” -Alfred Pennyworth