What Features Makes The Best YU-GI-OH Cards Ever??

        Everyone boasts of having the Best YUGIOH Cards Ever, or so to speak. but what makes the Best YUGIOH Cards Ever?? Hmm, I know it's a tough question to ask, and most persons will answer biassed and of their own point of view to this question by saying simply their's are the Best YUGIOH Cards Ever!! But what really makes the Best YUGIOH Cards Ever, and by extension the Best YUGIOH Cards Deck Ever??
         Although when Yugi now started out his quest to become the best duelist ever, most will argue and say he had weak monster cards with low ATTACK and DEFENSE points, but arguably had some of the Best SPELL and MAGIC Cards Ever!! So guys what do you think makes the Best YUGIOH Cards Ever, and the Best YUGIOH Cards Deck Ever??
          Would you rather have monster Cards with high ATTACK and DEFENSE points, Fusion Cards, Spell Cards, Magic Cards, Trap Cards and you name it. How will you balance the Best YUGIOH Cards Deck Ever with the Best YUGIOH Cards Ever??
             Below are some of my favourite cards from all time when the show now started, feel free to leave your comments below:

1. DARK MAGICIAN
2. RED EYES BLACK DRAGON
3. SUMMONED SKULL
4. CHANGE OF HEART
5. TIME WIZARD

            These are just some of my favourite cards when the show now started because of their ATTACK and Defense Points, ability to fuse with many card and the list just goes on and on!! Tell me what you guys think below in the comments section!!