Willem, Son of Willem

When Willem enters the battlefield, you may
attach target equipment you control to it that
was previously attached to another creature
named Willem, Son of Willem this turn.
When Willem dies, you may search your hand
or library for a card named Willem, Son of
Willem, and put it onto the battlefield tapped.
If you searched your library this way, shuffle it.
"By thy blade, Father, I shall avenge thee!"