I actually used a mod to apply this to Vergil but the visual effect isn’t there and his devil trigger makes him turn into the flash (I increased his swing speed, walk speed.. and decreased the speed of enemies and the environment to a speed that’s slower than when they move in quicksilver, so I can basically beat up bosses in under a minute, and through the use of trainers I was able to make it last forever, the amount of damage I dealt in such a short time period was insane