Basal Sliver [Time Spiral] Shonen Jump Championship Series Prize Cards you may have target creature

you may have target creature get -3/-3 until end of turn

Set: 2015 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 1000 Cannot be Normal Summoned/Set

you can discard this card

change 1 Attack Position monster your opponent controls to Defense Position

Set: Legendary Collection 4: Joey's World Card type: Counter Trap Rarity: Secret Rare When a monster would be Summoned

Basal Sliver [Time Spiral] Shonen Jump Championship Series Prize Cards you may have target creatureSet: Time Spiral Type: Creature Sliver Rarity: Common Cost: {2}{B} All Slivers have "Sacrifice this permanent: Add {B}{B}." "Fascinating . . . These creatures display the paradox of tenacity and purposed self destruction I have sought to breed into my thrulls." Endrek Sahr, master breeder