The reason for this is that the icon of the Shadow Blade is two knives crossed in the shape of an X, and the overall color is red, so it is shortened by the players to "Red X", which is pronounced as "Red Fork".
Red Cross's attributes are: 40% attack speed, 20% attack rate, 5% movement speed; unique passive - windstorm, after a violent attack to increase their own 30% attack speed and 10% movement speed, lasting 2 seconds. It is a piece of equipment that mainly increases attack speed.
"King of Glory" is an Android and IOS platform MOBA handheld game developed and operated by Tencent Games, and was officially beta tested on November 26, 2015 on the Android and IOS platforms, and the game's pre-used names include "Heroes of War" and "League of Kings".