Zepposian Sandbender

Whenever this creature attacks, mill 3 cards,
then you may exile one artifact among milled
cards. If you do, create a copy of it, except it's
a 1/1 Servo creature token.
"The dunes bow to him, the winds whisper his
name, and yet... he still tracks sand into my palace."
– Lady Loshineel of Zeppos