Narset's Reversal [War of the Spark Prerelease Promos] San Diego Comic-Con 2017 Goblin creatures you control get

Goblin creatures you control get +1/+1 until end of turn

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {2} {1}

and of loves

Set: Ultimate Masters Box Topper Type: Creature — Elemental Rarity: Mythic Cost: {2}{G}{G} Haste

Narset's Reversal [War of the Spark Prerelease Promos] San Diego Comic-Con 2017 Goblin creatures you control getSet: War of the Spark Prerelease Promos Type: Instant Rarity: Rare Cost: {U}{U} Copy target instant or sorcery spell, then return it to its owner's hand. You may choose new targets for the copy. "In the disarray of battle, an enemy's attack may be your most convenient weapon." Narset