When an opponent's monster declares an attack: Send 1 "Crystal Beast" card from your Spell & Trap Card Zone to the GY to target the attacking monster; negate the attack, then you can add 1 "Rainbow Dragon" or "Rainbow Dark Dragon" from your Deck to your hand.
![Rainbow Path [LDS1-EN114] Common](http://www.dungeonsandjavas.com/cdn/shop/products/d90b0a7d-a861-50c0-9711-7287dbde45b6.png?v=1682560186&width=1445)
