Kha'Rhien the Great Kha

Vigilance, First strike
When Kha'Rhien the Great Kha attacks, search
your library for an equipment card and attach it
to another unmodified creature your control.
If you control Kha'Rien the Great Kha and at
least three Mox artifacts, transform
Kha'Rhien the Great Kha.
"I suppose... put that way..."