SCP 2000 Deus Ex Machina

SCP 2000 enters with an anomaly counter on it.
{t}: Add {c}{c} to your mana pool.
{t}: Add 1 mana of any color to your mana pool.
{5}, {t}: Put an anomaly counter on SCP 2000.
If you would lose the game, instead remove an
anomaly counter from SCP 2000. Put all
creatures from your graveyard onto the
battlefield under your control. Shuffle all cards
in your hand, graveyard, and exile into your
library. Your life total becomes your starting
life total. Draw 7 cards.