Kyklopes Blacksmith

Whenever an artifact card enters the battlefield,
until end of turn, Kyklopes Blacksmith gets
+2/+0.
Inspired - Whenever Kyklopes Blacksmith
becomes untapped, you may pay {1}{r}{r}. If you
do exile cards from the top of your library until
you get an artifact card. Until end of turn
you may cast that card without paying its
mana cost. Shuffle the cards exiled with
Kyklopes Blacksmith into your library.