The best additional effect of DNF stone protection is purple blue red, which is what most people call purple blue red. Because the combination of these three can maximize the output ability of runes, while yellow and green will reduce the cooldown time of skills, but both of them will reduce the attack power of skills more or less, which is not worth the candle.

The game is introduced:

This game is a 2D scroll horizontal network fighting game, which inherits the characteristics of many 2D fighting games of home computers and arcades. Based on the role growth of task guidance, supplemented by copy, PVP and PVE, it has the same equipment and level changes as other online games, and has more than 500 kinds of equipment props.