When Ye Fan played the game, he knew that some supply boxes could unlock collective star upgrades.
However, this promotion was limited within a certain range, and not all units owned by him would be upgraded.
Only those who collected the supply box and those near it would receive the upgrade, while others wouldn't.
When playing the game, Ye Fan was cautious and tried to send more troops to collect the boxes—it was a big win if they encountered a star upgrade.
Now, he had the money and planned to mass-produce soldiers anyway, so he might as well create more units to try it out.
Unexpectedly, it worked! The reward from this supply box was a collective star upgrade within a ten-meter range.
Five Army Soldiers had just emerged and instantly became One-star Soldiers.
The gap between Starless Soldiers and One-star Soldiers was substantial; each One-star Army Soldier had a supply capacity of 180 rounds, which equated to an additional 900 rounds of firepower for Ye Fan!
