Yesterday I watched the professional matches of tier-2 teams of Dota 2,  cuz before The International is still far and saw this. 

On the second map of the match Alliance-Espada, played yesterday in the BTS Summer Cup playoffs, the Swedish team showed an interesting way to defend their high ground with the combination of Chen with Holy Persuasion and Storm Spirit with his ball Lightning:

https://www.youtube.com/watch?v=xeZryGBE8sA

Despite the gap in gold and Roshan, which took Espada, Alliance successfully repulsed all attacks on its high ground and after a series of unsuccessful ransoms of the CIS team, finished the card in 62 minutes.