Urza's Avenger [Antiquities] Sorin Lost to time is the

Lost to time is the artificer's art of trapping light from a distant star in a ring of purest gold

Create a Treasure token

instead exile Exquisite Archangel and your life total becomes equal to your starting life total

not the battleground

return it to its owner's hand at the beginning of the next end step

Urza's Avenger [Antiquities] Sorin Lost to time is theSet: Antiquities Type: Artifact Creature Shapeshifter Rarity: Rare Cost: {6} {0}: Urza's Avenger gets 1 1 and gains your choice of banding, flying, first strike, or trample until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any