Spark Double [War of the Spark Prerelease Promos] Lightning Overdrive then you can send 1

then you can send 1 random card from your opponent's hand to the Graveyard

Set: Sun & Moon: Team Up Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

it is unaffected by any Spell Cards

−7: You get an emblem with "Untap all permanents you control during each opponent's untap step" and "You draw a card during each opponent's draw step

Set: Tenth Edition Type: Artifact — Equipment Rarity: Uncommon Cost: {3} Equipped creature can't be blocked and has shroud

Spark Double [War of the Spark Prerelease Promos] Lightning Overdrive then you can send 1Set: War of the Spark Prerelease Promos Type: Creature Illusion Rarity: Rare Cost: {3}{U} You may have Spark Double enter the battlefield as a copy of a creature or planeswalker you control, except it enters with an additional +1 +1 counter on it if it's a creature, it enters with an additional loyalty counter on it if it's a planeswalker, and it isn't legendary if that permanent is legendary.