Rank 3 Monsters were existences that no ordinary Rookies dared to fight.
Facing such a monster was akin to suicide.
Only Wanderers who were Apostles and above that rank had a high chance of subjugating them without suffering any serious injuries.
However, they were not about to face a one-on-one battle with these monsters.
They would be facing hundreds of them.
A Monster Outbreak of Rank 3 Monsters could still be fought by ordinary citizens using firearms and modern weaponry.
However, they need to surround the gate, and the moment a single monster appears, all of them must start their bombardment, not giving them a chance to advance unhindered.
When the Dimensional Gates first appeared in the world of Pangea, this was how the military dealt with them.
However, as more powerful monsters arrived, they realized that their firepower was not enough to contain them.