Geralt, Butcher of Blaviken

First Strike, Deathtouch
When Geralt, Butcher of Blaviken attacks, you
may pay {u}{r}. If you do, search your library or graveyard for a sign card and put it into
your hand, then shuffle your library.
Whenever a non-human creature dealt damage
by Geralt dies, create a Treasure token.
"Hmm."