The Magic points are strong support or resistance points...and market will test and retest those points ....we need to take risk there...say today Magic is 5240 and the high till now is 5238...we could have short around 5240 with stoploss by Level 1,buy above 5251 and reverse trade there....we cant trade without risk of stoploss but we can manage the stoploss to be near our trade so the loss will be minimal.Levels1.2 &3 are just filtered levels derived from the Magic or support or resistance points.
What a day today...even if short at high 5238 by Magic was missed ,LVL 1 gave sell below 5229 and it fell in a straightline to 5140 and ended at the low point of 5130....