Since this is one of the most difficult brutalities to perform MKX. It can be very tricky to perform due to it only having a 1 frame window which the player must time his/her input of 1+2+3+4 at the same time at the end of the 4th part of the Quad Grapple. The only tip I can give the MK community is to go into practice mode and practice your timing of the 4 button input at the end of the Quad Grapple, because once you get the hang of the timing of the 5th/final part of the Quad Grapple. You will feel rewarded from all that time you spent in practice mode trying to master the timing of the final part of the Ragdoll brutality.
Since this is one of the most difficult brutalities to perform MKX. It can be very tricky to perform due to it only having a 1 frame window which the player must time his/her input of 1+2+3+4 at the same time at the end of the 4th part of the Quad Grapple. The only tip I can give the MK community is to go into practice mode and practice your timing of the 4 button input at the end of the Quad Grapple, because once you get the hang of the timing of the 5th/final part of the Quad Grapple. You will feel rewarded from all that time you spent in practice mode trying to master the timing of the final part of the Ragdoll brutality.