Card Rulings:Rainbow Overdragon

OCG Rulings

 * Summoning this card by either of its written Summoning methods (Fusion Summon and Special Summon by Tributing a Level 10 "Ultimate Crystal" monster) will have it considered "properly Summoned".


 * The act of Summoning this card by Tributing a Level 10 "Ultimate Crystal" monster does not start a Chain.


 * This card's first effect is a non-targeting Ignition Effect, that banishes a "Crystal Beast" monster from the Graveyard as a cost.


 * This card's second effect is a non-targeting Quick Effect that involves Tributing itself as a cost. It cannot be activated during the Damage Step.