Soul of Eternity (Extended Art) (CMR-626) [Commander Legends]

Soul of Eternity's power and toughness are each equal to your life total.
Encore {7} ({7}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)