Ding! Player Yi had been assigned to the A290 War Zone.
War Channel access granted.
Granted one-vote veto power over actions.
Enemies in this war zone: Tech Side, Insectoid Queen, Plague Elf, Abyss.
Proceed to the war zone within three days.
War zones were divided into three levels: S, A, and B.
War zones above S were not located in the Great World, but within a special type of world.
These worlds had all survived Abyssal invasions.
The Abyss devoured worlds, but if a world withstood its invasion, the rewards it gained were enormous.
The world would grow as a result, and its durability would rise drastically beyond that of the Great World.
At the same time, the world would develop certain unique yet immensely powerful rules.
Such worlds were known as Eternal Worlds.
Rank 7 battles would take place in Eternal Worlds. Otherwise, ordinary Great Worlds simply could not withstand the destruction caused by Rank 7 beings.
Spatial rifts that Chen Yi could not touch were nothing more than loose sand that shattered at a touch to Rank 7 beings.
Chen Yi had not forgotten the scene of that Rank 7 demon smashing space with one punch, interrupting the Spirit Summoning, and dragging Fire Dragon out.
Thus, all factions tacitly observed one principle.
Existences at Rank 7 and above would not fight in Great Worlds or Small Worlds.
They waged war to reshuffle the board and obtain more resources.
If they destroyed all the worlds, what would they even be fighting for?
The Third Main City was the Yu-Gi-Oh! World.
This world could also be considered a special kind of Eternal World.
It was special because it was a Small World, vastly different from Eternal Worlds that had evolved from Great Worlds.
The rules of the Yu-Gi-Oh! World were