Sword of Light and Shadow [Kaladesh Inventions] Scourge Does it reflect the future

Does it reflect the future that once was or the past that can never be

{2}{U}{B}: Exile target creature card from a graveyard

{T}: Take an extra turn after this one

and the sea takes

Set: Alpha Edition Type: Creature — Djinn Rarity: Rare Cost: {4}{U}{U} Flying (This creature can't be blocked except by creatures with flying or reach

Sword of Light and Shadow [Kaladesh Inventions] Scourge Does it reflect the futureSet: Kaladesh Inventions Type: Artifact Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2 +2 and has protection from white and from black. Whenever equipped creature deals combat damage to a player, you gain 3 life and you may return up to one target creature card from your graveyard to your hand. Equip {2}