Hi. Time to time I watch Alex Mercer tribute/Prototype GMV videos. Lastly a certain thing paid my attention in these clips. In some videos there is a scene when Alex performs a powerful attack. In this video
https://www.youtube.com/watch?v=DMs2VcE482E&t=89s
the attack is being performed at 1:31 - Alex is hitting the ground so hard he is creating a powerful shockwave what is making couple cars fly high. And these cars are quite far from him. The attack looks like Groundshatter but it has much wider area effect and is much stronger than Groundshatter I know. This makes me wonder if this is some ability I was not aware of or that cut was purposely created for showcase. What do you think about it ?? Best regards.