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Ring 1-- safe ring -- Composed of mostly Non Tier monsters ranging mostly Class F with a few Class E's here and there. Every territory has a safe ring. So, pretty much as long as you're an adult, you should be okay if you're at the edge of a territory. The edge of a territory is a ring in itself so every territory has at least one ring.
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Ring 2 -- Outer ring-- Composed of Tier 1-2 monsters. This ring can range from having monsters graded as Class E through D monsters
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Ring 3 -- Intermediate ring -- Composed of tier 2 through 3 monsters, this ring can range from having monsters graded as Class C through B monsters
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Ring 4 -- Jr ring -- Composed of Tier 3-4 monsters, this ring almost always had only Class A monsters with very few Class B monsters. There are almost never any Class S monsters in this ring.
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Ring 5 -- Internal ring -- Composed of a mix of Tier 4 monsters that are about to transcend to Tier 5 or are already Tier 5. This ring usually only has Class S monsters, with very few being the lowest of Class- SS.
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Ring 6 -- Apex center -- Composed the strongest of the monsters reside and usually are Tier 6. These monsters can be ranked as Class S through SS.
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