mMultikillSize
U8 = 0 The multikill size that passes: 2 for a double kill up to 5 for a penta kill.
A condition that passes when the multikill size of a kill situation equals
mMultikillSize. The KillChampion situation sets the size; AssistKill sets 0.
U8 = 0 The multikill size that passes: 2 for a double kill up to 5 for a penta kill.