Rubysapphirus, the Adamant Jewel is a Common XYZ Monster card from Yu-Gi-Oh! (2025 Mega-Pack Tin, MP25). Current market price: $0.06.
Common
2025 Mega-Pack Tin (MP25)
Card Text
2+ Level 9 monsters
If this face-up card would be destroyed, you can detach 1 material from this card instead. Gains the following effects, based on the Attributes of its attached materials.
● FIRE: When this card declares an attack on a monster with higher ATK: You can make this card's ATK become double its current ATK until the end of the Damage Step.
● WATER: Once per opponent's turn (Quick Effect): You can target 1 card you control; this turn, negate any card or effect activated by your opponent that targeted that card.
