The main rules were that contestants could only submit artwork that's never been published or submitted to other contests, they could only enter three illustrations, and whatever they submitted couldn't include any inappropriate content or violate any rights such as copyright, privacy, or intellectual property rights
6 Fallen - Spareribs It must be a rule at Bandai that if it is a good card, it will receive many alternate art cards
What the bonus actually does depends on the card
When you begin the combo by summoning Lo, the Prayers of the Voiceless Voice , you can use this spell to search Saffira, Dragon Queen of the Voiceless Voice, to send a Ritual Spell from your Deck to your hand and add Skull Guardian, Protector of the Voiceless Voice
Smart Investment: As a complete, high-quality set of Art Rare cards from a specific Japanese expansion, this collection has strong potential for future value appreciation