Effect
All "Crystal Beast" monsters on the field and in the GY become DARK. If an "Ultimate Crystal" monster attacks, negate the effects of the attack target during that Battle Phase. During damage calculation, if a "Crystal Beast" monster you control battles and you would take damage: You can send 1 "Crystal Beast" monster from your Deck to the GY; you take no battle damage from that battle.
【Regarding the ① effect】
This is an effect applied in the Field Zone that does not start a Chain Link.
【Regarding the ② effect】
This is an effect applied in the Field Zone that does not create a Chain Link.
This effect is applied to a monster that has become an attack target of an "Ultimate Crystal" monster. (It is applied even if the battle does not occur due to a replay or other reasons after the monster became an attack target.)
This is also applied if your opponent's "Ultimate Crystal" monster attacks.
【Regarding the ③ effect】
This is an effect that is applied in the Field Zone and creates a Chain Link.
Only the controller of this card can activate this effect.
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