Card Rules: Rulings powered by The Netrep API. If you target the opponent's monster with the effect of 'B.E.S. Crystal Core' , and an effect is chained that causes it to no longer be on your opponent's side of the field (such as 'Remove Brainwashing' or 'Enemy Controller') the effect of 'B.E.S. Crystal Core' is not applied. The effect of 'B.E.S. Crystal Core' that destroys itself during the damage step cannot be chained to. Passcode: 22790789 Set: Champion Pack: Game 3 ATK/DEF: 2100/1000 Card Number: CP03-EN015 Monster Type: Machine Rarity: Common Attribute: Water Card Text: When this card is Normal Summoned put 3 counters on it. This card cannot be destroyed by battle. If this card battles a monster remove 1 counter from this card at the end of the Damage Step. If you cannot destroy it. Once per turn during your Main Phase you can change 1 face-up Attack Position monster your opponent controls to face-up Defense Position. Level: 5 Card Type: Effect Monster Name: B.E.S. Crystal Core Edition: Unlimited