How to Perform: I start gathering a large amount of my chakra throughout my entire body, I then mold the gathered raw chakra into storm chakra after performing the Rat → Dragon → Hare → Tiger hand seals, I then release a burst of red chakra in the form of a gigantic column of energy that rises high into the atmosphere above me, this column of chakra would cause huge cold thunderclouds to form and swirl around and above me, covering the entire battle field, as the pitch black thunderclouds gather high above me, the whole atmosphere becomes charged with static energy and after some time, when the thunderclouds have gathered enough lightning energy, It will all be unleashed upon the ground descending in the form of a column of energy which touches the ground around me and expands outwards destroying everything around me and in the sky.
Advantages: This technique covers the entire battlefield so it would be very hard to evade it.
Disadvantages: It requires time to set up for this technique.
How to Defend: One would have to perform a technique which would be like releasing a barrier of wind all around yourself to counter the effects of the storm when it is released
Other: You have done great, You really deserve to be a Storm Shishou, and I hope they see it that way, thanks for this training Snape, I really enjoyed it

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