Magnetic Junk Golem

When Magnetic Junk Golem enters the battlefield, attach all equipment on the
battlefield to it.
When Magnetic Junk Golem leaves the battlefield, return each attached equipment to
their owner's hand. Each player is dealt 1 damage
for each card returned to their hand this way.
Mordu, Why have you brought me here? what
is this abomination? - Lucius Blackstone