A week after submitting the frontline feedback video, Lin Guyuan finally received the Human Outstanding Medal sent by Star City.
Although he had not taken the field to kill enemies himself, the spell weapons he had created had contributed to reforms in the human army's combat system.
The spell sniper rifle's immense long-range lethality and the spell cannon's group healing capabilities could both bring entirely new ideas and structures to the development of human military units in the new era.
It was now certain that humanity would build entirely new military units around spell sniper rifles and spell cannons.
But for Lin Guyuan, stationed in the Tactical Command Department, this was only the beginning.
In the days ahead, he studied vast amounts of human war history and examined the combat capabilities of the various Domain Factions that had fought humanity, attempting to create more combat units suited to the new era for the construction of humanity's combat power system.
The fifth year of the War of the Reversed Water began.
That year, Lin Guyuan upgraded the types of spell weapons once again.
Besides spell sniper rifles and spell cannons, he had also specifically developed a spell totem with battlefield amplification effects.
Once deployed through a spell cannon, the spell totem would hover over a designated area and release a large number of spell amplification effects suitable for humans, strengthening human warriors bathed in the totem's light.
The emergence of spell totems significantly enhanced humanity's battlefield killing power.
But spell totems also had obvious flaws.
Because they hovered in the air, spell totems could easily be targeted and destroyed. Once destroyed, their amplification effects would dissipate.
All three types of weapons were tested in the war against the Upstream Race.
Three entirely new units for the new era had now been