Remnant Of Phyrexia

When Remnant Of Phyrexia enters the battlefield, if it did not enter from your graveyard, sacrifice Remnant Of Phyrexia.
As long as Remnant Of Phyrexia is in your graveyard, you may exile a creature card from
your graveyard to create a 1/1 drone
artifact creature token. Activate this ability only
once each turn.
Sacrifice 5 creatures: Return Remnant Of
Phyrexia from your graveyard to the battlefield.