Riryoku is a Common Spell Card card from Yu-Gi-Oh! (Structure Deck: Dinosaur's Rage, SD09). Current market price: $0.11.
Common
Structure Deck: Dinosaur's Rage (SD09)
Card Text
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 of this turn.
