{Gacha System}
F Rank, E Rank, D Rank, C Rank, B Rank, A Rank,
S Rank, SS Rank, SSS Rank, EX Rank
(F - B Rank is the limit for Modern Pre-Doomsday Objects)
(No rank limit for Anime characters and objects)
(The Minimum rarity for character gacha drops is B-Rank and the maximum will be EX-Rank)
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The way for monsters to trigger an evolution to move to a higher rank is listed in the following:
- Devour evolved monsters.
- Eat evolved plants.
- Devour evolved humans.
This way of evolving will be invalid when a monster reaches S rank.
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{Monsters}
(E.x: The zombies at the very start of the apocalypse, they are also the first enemies who will undergo evolution. By that logic, zombies will be the strongest enemies at the early stages of the apocalypse, second will be mutated and evolved animals, and monsters that were created from nothingness, Mainly Fantasy monsters)
- F rank monsters can defeat an F - Ranked evolved human in 1 v 1 (E.x: Pre-Doomsday Wolves, F - Ranked zombies)
- E rank monsters can defeat multiple F - Ranked evolved humans and can defeat an E - Ranked evolved human
- D rank monsters can defeat multiple E - Ranked evolved humans and an D - Ranked evolved human
- C rank monsters can defeat multiple D - Ranked evolved humans and an C - Ranked evolved human
- B rank monsters can defeat multiple C - Ranked evolved humans and an B - Ranked evolved human
- A rank monsters can defeat multiple B - Ranked evolved humans and an A - Ranked evolved human
- S rank monsters can defeat multiple A - Ranked humans and an S - Ranked evolved human
(Evolving to a SS - EX ranked monster is possible to happen through certain special hidden conditions that needed to be fulfilled in order to trigger an evolution to the next rank).
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Humans can evolve their abilities as well as their ranks using the following:
- Absorbing the mana in the air
- Eating the meat of Evolved monsters (Except undead, humans will then be infected)
- Absorbing the mana orbs inside a dead evolve monster's carcass (Mana Orbs are usually located at the heart of the monster, the only exceptions are the undead where their Mana Orbs are always located at the head, hence their head being the weakness.)
Evolved humans will be able to know the increase of their rank if their ability evolves and becomes stronger or better (E.x: F - Ranked Evolved Human with a fire based ability, they will know whether their abilities have evolved if their fire's intensity increases drastically, it become more versatile, changed into a new form, etc... And once their abilities have evolved, they can be automatically considered as E - Ranked Evolved Humans)
Each Evolved Humans don't have the same powers or magic okay?! They all have their own unique powers, Their abilities are only considered as F ranked at first because it still hasn't evolved.
"There are no useless powers, only useless evolved humans." By that sense i meant, just because their abilities are F Ranked doesn't mean it isn't powerful or formidable, the Ranks could be considered as a note of how many times your ability has evolved (E.x: The ability evolves 3 times, so the ability which starts at F - Rank will now be C - Ranked.)
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{Humans}
- F rank evolved humans can defeat F - Ranked monsters.
- E rank evolved humans can defeat F - E Ranked monsters.
- D ranked evolved humans can defeat F - D Ranked monsters
- C ranked evolved humans can defeat F - C Ranked monsters
- B ranked evolved humans can defeat F - B Ranked monsters
- A ranked evolved humans can defeat F - A Ranked monsters
- S ranked evolved humans can defeat F - S Ranked monsters
(Humans can evolve through SS - EX rank if they can utilize SS - EX Ranked Plants correctly).
{Plants/Flora}
- F Ranked Flora consists of plants that can only cure very simple and common illness' (E.x: Fevers, Dry cough) they can also be used as ingredients for potion concoction.
- E and D Ranked Flora consists of plants that can cure advanced illnesses, some can be used as ingredients for potion concoctions, some can strengthen evolved humans temporarily with drawbacks.
- C Ranked Flora consists of plants that can give an area of effect buff (E.x: Simple boosted healing) if planted, can be used for potion concoction, some can strengthen evolved humans permanently if used correctly, some can cure Pre-Doomsday severe illnesses.
- B Ranked Flora consists of plants that can give an enhanced and bigger area of effect buff (E.x: Greater boosted healing) if planted, can be used for potion concoction, most of B - Ranked Floras can be used to strengthen evolved humans permanently with greater effects if used correctly, most can cure Pre-Doomsday severe illnesses and can cure any stages of Cancer.
- A Ranked Flora consists of plants that are very beneficial for human strongholds as it can cause a permanent strengthening of a couple's offspring when born and drastic increase of power if planted, can be used for potion concoction, all A - Ranked Floras can be used to strengthen evolved humans with extremely greater effects just by simply digesting it, Can cure all known diseases and illnesses known to mankind (Only All known Diseases and illnesses at Pre-Doomsday), Some can be used to cure venoms of C - A Ranked serpent type monsters.
- S Ranked Flora consists of plants that are very beneficial for human fortresses as it can cause a greater effect of permanent strengthening to offsprings born within the area of effect, it can also be used to make S - Ranked evolved humans evolve to SS Rank if utilized correctly.
- SS Ranked Flora consists of plants that are very beneficial for human greater fortresses as it can cause an extremely high permanent strengthening and can guarantee an offspring to be a B - Ranked evolved human right away when born within the area of effect, it can also be used to make SS - Ranked evolved humans evolve to SSS Rank if utilized correctly.
- SSS Ranked Flora consists of plants that can directly improve the Rank of an Evolved human to S rank regardless of the former rank, with the small probability of evolving to an SS - Ranked evolved human, it can also be used to make SSS - Ranked evolved humans evolve to EX - Ranked evolved humans if utilized correctly.
- EX Ranked Flora are World trees scattered across the globe, it causes the birth of monsters all around the world and it is indestructible as of now, it is also the lair of some SS to SSS - Ranked evolved monsters and it is guarded by an Soul bound EX - Ranked monster, the EX - Ranked monster does not have a free will and only appears when the World tree is endangered, If the EX - Ranked monster is killed, it will be born again as long as it is given time.
(Do note that EX - Ranked Floras are the favorite spot for SS to SSS - Ranked Floras to grow).
(S to SSS - Ranked Floras can also be used as permanent monster repellant).
(Floras that enable new human offsprings evolved ability to be B - Rank right away, after they are born are very rare, but not impossible).
(Human Offsprings that were born within the area of effect of an SS - Ranked Flora with an Area of effect permanent buff when planted will be able to directly advance to B - Rank) (E.x: A human offspring that was supposed to have the E - Ranked Evolved Power [Flame] will become [Spirit Flame] which is a B - Ranked Power).
(SSS - EX Ranked Floras doesn't have any plants that can create an Permanent Area of Effect Buff that can influence the inborn evolved ability of new human offsprings like those of SS - Ranked Floras. Although SSS - Ranked Floras do contain some plants that can influence an Evolved Human Evolved Power to rank up to S - Rank regardless of the former Evolved Power Rank, if digested.)