Xain Valentine's Gold Playing Cards

Xain Valentine wrote:

GOLD PLAYING CARDS

Level. 1
Type. Playing Cards
Description.
A deck of playing cards for Xain to perform his secondary specialty in combat purpose. These cards are not regular playing cards made of paper, but alloyed gold. Their appearance is very beautiful, shiny and luxury, showing the wealth and luck of a man, who is actually Xain because he owns this unique and expensive gold deck. This deck contains 56 cards, which has 2, 3, 4, 5, 6, 7, 8, 9, 10, the Jack, the Queen, the King and the Ace, all of each suit: clubs, diamonds, hearts and spades, plus 4 jokers. For regular cards, the symbols and images on the cards have colors, however, for this deck of gold cards, the symbols and images are gold in color as well, and they are actually exquisite carved.

Significance.
The purpose for making these cards is used by Xain Valentine for his unique and unusual combat style, cards throwing skill. To make them more deadly, they have been made of alloyed gold, giving the cards sharpened sides and harder to be broken. Since they are solid and cannot be bent easily, they can be thrown more accurate than regular cards which can get bent easily and the direction is not very accurate.

Strength.
♠ Sharper than regular cards.
♠ More accurate than regular cards.
♠ Can be used very well and perform various skills with Xain's cards throwing specialty.
♠ Uh, can be used to play? As long as your fingers don't get cut.

Weaknesses.
♠ Not very effective against most Devil Fruit users, especially Paramecia and Logia-type Devil Fruit consumer.
♠ Not very accurate if targets are too far from the proper range.
♠ Sharper weapons (think Zoro's katanas) can cut the cards into two pieces.