M-X-Saber Invoker is a Quarter Century Secret Rare XYZ Monster card from Yu-Gi-Oh! (Quarter Century Stampede, RA04). Current market price: $0.57.
Quarter Century Secret Rare
Quarter Century Stampede (RA04)
Card Text
2 Level 3 monsters
Once per turn: You can detach 1 material from this card; Special Summon 1 Level 4 EARTH Warrior or Beast-Warrior monster from your Deck, in Defense Position, but destroy it during the End Phase.
