Split Screen [Unstable] SM40 Up to twice per turn:

Up to twice per turn: You can target 1 "Constellar" monster on the field to activate 1 of these effects

Set: HeartGold & SoulSilver: Base Set Type: Psychic Rarity: Uncommon Retreat cost: Colorless

the original ATK of that monster is halved until the End Phase

Set: Legendary Collection 4: Joey's World Card type: Effect Monster Rarity: Common Attack: 2200 Defense: 2400 This card cannot declare an attack unless you Tribute 1 monster

if this face-up card you controlled was destroyed by your opponent's card (either by battle or by card effect) and sent to your Graveyard this turn: You can banish 1 "Nordic Alfar" Tuner monster from your Graveyard

Split Screen [Unstable] SM40 Up to twice per turn:Set: Unstable Type: Artifact Rarity: Rare Cost: {4} When Split Screen enters the battlefield, shuffle your library and deal it into four libraries. If anything refers to your library, choose one of your libraries for it. Play with your libraries' top cards revealed. When Split Screen leaves the battlefield, shuffle your libraries together.