Paperclip Machine

When a creature dies, you get {e}.
{e}: put a colorless Paperclip artifact token onto the battlefield. Activate this ability at least once per Paperclip Machine you control.
{e}{e}{e}{e}{e}: put a colorless 4/4 Collector artifact creature token with "whenever a creature dealt damage by Collector dies this turn, you get {e} equal to its converted mana cost -1
{t}, {e}{e}{e}{e}{e}{e}{e}{e}{e}{e}: put a token copy of this artifact, except it isn't legendary, onto the battlefield.