You'll be able to deal with many game states in many different ways as you play it
9 The White Stone Of Ancients As the years progressed and the card game grew more competitive, Konami decided it was necessary to maintain new Blue-Eyes support cards to keep up with the current meta
I consider these to still qualify for the list despite the fact they are clearly getting used most as lands that tap for mana
For example, you can't cast a creature card with mayhem you couldn't normally cast during an opponent's turn, even if you discard that card during an opponent's turn
Once in play, when Gyrus attacks, it can exile a creature from your graveyard, creating a tapped and attacking copy of that creature, with the copy being exiled at the end of the turn
To make things worse, some the more powerful cards have a beautiful shiny/iridescent effect to them (called in Japanese), but that shininess makes it frustratingly hard to read the already small font