Rudra had to make a bold choice , the shockwave heading towards his way was having tier 4 strength, usually he could trust his elders to handle this kind of power however with them kneeling on the floor when the violent earthquake started , many were not yet in position to counter the shockwave which is why Rudra needed to go out of his way to block it.
Rudra condensed gravity so much that the air particles infront of him became an invisible solid as he created a massive barrier infront of the elite legion and braced for impact.
For a few short breaths , there was a constant anticipation as to when the barrier would be pushed back , and soon the shockwave hit Rudra with all its force.
PHA!
Rudra felt his shoulders pushed back to the edge of his sockets as the wind was Knocked out of his chest in his attempt to stop such a large incoming force.