Japanese Pokmon cards use distinct rarity symbols compared to their English counterparts, and counterfeiters often exploit this difference to pass off fake cards as genuine
Use Attunement to fill the graveyard with enchantments, bring them all back into play with one fell swoop using Replenish, and have one of them be Opalescence so you can attack for twenty the following turn
'Infernoble Knight - Ricciardetto' x1 There are rare cases where I access 'Infernoble Knight Captain Roland' with the effect
It was perfectly logical for two reasons: 1) starting with the first of the weakest Numbers (Leviathan Dragon) alongside introducing Xyz Monsters as a whole would've made the latter group seem useless by comparison, especially with all of the more-miss-than-hit effects of Xyz Monsters before they became more practical
Once per turn (Quick Effect): You can target 1 face-up card on each player's field, except this card
don't worry, you still have options