Archon of the Triumvirate [Return to Ravnica Prerelease Promos] 51a During each player's End Phase:

During each player's End Phase: You can attach 1 "Stellarknight" card from your Extra Deck to this card as a face-up Xyz Material

Set: Black & White: Black Star Promos Type: Fighting Rarity: Promo Retreat cost: Colorless

Set: OTS Tournament Pack 1 Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 1800 Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways

) During your next End Phase

Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Uncommon Retreat cost: Colorless

Archon of the Triumvirate [Return to Ravnica Prerelease Promos] 51a During each player's End Phase:Set: Return to Ravnica Prerelease Promos Type: Creature Archon Rarity: Rare Cost: {5}{W}{U} Flying Whenever Archon of the Triumvirate attacks, detain up to two target nonland permanents your opponents control. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)