Riryoku [DEM3-EN013] Common XY150 Set: Jungle Unlimited Type: Psychic

Set: Jungle Unlimited Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Southern Islands Type: Colorless Rarity: Promo Retreat cost: Colorless

This card cannot be Special Summoned except by offering 1 face-up "Warrior of Zera" on your side of the field as a Tribute while The Sanctuary in the Sky is on the field

Set: Rise of Destiny Card type: Normal Trap Rarity: Ultimate Rare You can only activate this card when a monster on your opponent's side of the field in face-up Attack Position is changed to face-up Defense Position

Set: EX: Emerald Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Riryoku [DEM3-EN013] Common XY150 Set: Jungle Unlimited Type: PsychicSet: Demo Deck 2016 Card type: Normal Spell Rarity: Common Target 2 face up monsters on the field; halve the ATK of 1 monster, and if you do, add that lost ATK to the other monster. These effects last until the End Phase.