Well,it's pretty damn awesome.Firstly,I would use it to put my opponent in a corner and it is long range,so I can pretty much use it from a distance.Because it is so fast to perform,it would make a great finisher to a combo of sorts.The fact that it captures the opponent in a net makes it even more awesome,it is difficult to avoid so it can be a pivotal point in a battle.
Advantages:
-Fast to perform,no handseals
-Extremely powerful,causes a huge explosion
-Short till Long Range <_>
Disadvantages:
-Can only be used twice in a battle
-The opponent could maybe dodge the condensed net and escape the technique fully
-Have to wait a whole turn before it can be used again