B.E.S. Crystal Core [CRV-EN021] Ultimate Rare 137 You can only use this

You can only use this effect of "Darklord Tezcatlipoca" once per turn

Set: Legendary Duelists: White Dragon Abyss Card type: Ritual/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 0 You can Ritual Summon this card with "Chaos Form"

Set: HeartGold & SoulSilver: Undaunted Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: Legendary Duelists: Ancient Millennium Card type: Quick Play Spell Rarity: Ultra Rare Fusion Summon 1 "Eyes Restrict" Fusion Monster from your Extra Deck

Set: EX: FireRed & LeafGreen Type: Water Rarity: Ultra Rare Retreat cost: Colorless

B.E.S. Crystal Core [CRV-EN021] Ultimate Rare 137 You can only use thisSet: Cybernetic Revolution Card type: Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 1000 Put 3 counters on this card when you Normal Summon it. This card is not destroyed as a result of battle. If this card battles a monster, remove 1 counter from this card at the end of the Damage Step. If this card battles without a counter, destroy this card at the end of the Damage Step. Once per turn, during your Main Phase, you can change 1 face up