SF quick cast is consisted of Dagger in + euls ult combo.This needs Kaya and Yasha to work well with the timings. Make sure the quick cast in skills and items are turned on also don't forget to buy BKB to have no interruption during the casting period. Feel free to customize the settings on your own timings and hotkeys. DM @trigago on Forums for suggestions and feedbacks. Enjoy! 0 KeyDown 6 1 Delay 4 ms KeyUp 6 1 Delay 4 ms KeyDown 23 1 Delay 64 KeyUp 23 1 Delay 1 s Delay 248 ms KeyDown 21 1 KeyUp 21 1 Dota 2