Fragile Greed

Notch 2
Whenever equipped creature deals lethal damage
to a creature, you may pay {4}. If you do, that
creature comes back into play under your control.
If equipped creature leaves play, destroy Fragile
Greed.
{4}: Return Fragile Greed from your graveyard to
play.
{6}: Transform Fragile Greed.
(transforms into Unbreakable Greed)