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    [You have obtained a C-rank Skill Book "Summon Advanced Skeleton."]


    After merging three Skill Books, it remains a C-rank skill, but now you can choose the type of skeleton to summon each time.


    The casting time, MP consumption, and cooldown are the same as Su Mubai''s Summon Skeleton Warrior, with no changes.


    In comparison, the skill hasn''t strengthened after fusion; instead, it has slightly weakened.


    Originally, you could summon three advanced skeletons in 30 seconds with three skills, but now you can only summon one.


    The only advantage is that it occupies just one skill slot.


    Su Mubai doesn''t mind this, as with the SS-rank Death Summons, his skill cooldown is only two seconds.


    With a thought, he directly chooses to learn it.


    [Notice: You have learned the new skill "Summon Advanced Skeleton," and your original skill "Summon Skeleton Warrior" will be overwritten.]


    "Damn!"


    Hearing the system prompt in his ear, Su Mubai''s expression changed.


    Has [Summon Skeleton Warrior] been overwritten?


    Is the Cataclysm trait still there?


    Before he could open the skill to check, the system prompt sounded again.


    [Detected an unknown affix exceeding limits in this skill, complete overwrite failed, unknown affix retained.]


    [Summon Advanced Skeleton]: (C) Level 1, Active Skill, summons a Skeleton Warrior/Skeleton Shooter/Skeleton Mage to fight for you.


    Casting time 3 seconds, cooldown 30 seconds, MP cost 300.


    [Cataclysm Trait]:


    1. Skeleton Warrior''s HP cap increased to 500%, Attack Power increased by 100%.


    2. Not unlocked


    3. Not unlocked


    (Advanced skeleton panel benefits from player''s Spirit attribute.)


    "Phew~ glad it was retained."


    Looking at the skill description, Su Mubai let out a long sigh of relief.


    This tale has been pilfered from Royal Road. If found on Amazon, kindly file a report.


    As expected of a talent that exceeds limits, even the system couldn''t completely overwrite it.


    The other two unopened Cataclysm traits should correspond to the Skeleton Shooter and Skeleton Mage.


    To unlock them, you must use [Cataclysm] on the skill [Summon Advanced Skeleton].


    After overwriting the original skill, it means Su Mubai can get it free again.


    Selecting the new skill, Su Mubai focused his mind.


    [Cataclysm]!


    [Target: Summon Advanced Skeleton]


    [Notice: Please choose the promotion tier, Tier 1/Tier 2/Tier 3.] (Click to view details)


    The Game of Myriad Worlds seems to be constantly improving, now offering a details view after using [Cataclysm].


    Option 1: Promote to B-rank skill [Summon Advanced Skeleton], no cost.


    Option 2: Sublimate to A-rank skill [Summon Elite Skeleton], cost 10,000 Gold Coins.


    Option 3: Cataclysm to S-rank skill [Summon Skeleton Legion], cost 1,000 years of lifespan.


    "Tier 1."


    There''s simply no choice.


    Whether it''s 10,000 Gold Coins or 1,000 years of lifespan, Su Mubai has neither.


    How to relieve worries, only by getting it free!


    [Your C-rank skill "Summon Advanced Skeleton" has successfully promoted to B-rank.]


    The name hasn''t changed, and the summoned skeletons are still those three types, but now you can summon three at once instead of one.


    The cost has also increased to 1,000 MP.


    Even low-level Necromancers who learn this skill can''t use it many times.


    After all, not everyone has as abundant MP as Su Mubai.


    After the original skill was overwritten, all skill points were refunded, and Su Mubai immediately allocated all 8 skill points to [Summon Advanced Skeleton].


    The skill was instantly upgraded to level 9, with a Max mark on the skill icon, indicating the skill can only be upgraded to level 9.


    In the Game of Myriad Worlds, players gain one skill point each time they level up.


    However, different rank skills require different skill points to upgrade, and the max level varies.


    According to Su Mubai''s observation, skills below A-rank require only 1 skill point per upgrade.


    A-rank requires two points, S-rank requires five points.


    After [Death Drain Feedback] was promoted to SS-rank, the skill points needed for an upgrade increased from 5 to 10.


    As for higher SSS-rank skills, Su Mubai is still unsure.


    It''s estimated that upgrading by one level requires at least 20 skill points.


    With such a high cost for skill upgrades, there must be other ways to obtain skill points besides leveling up.


    Su Mubai''s [Cataclysm] talent can retain the original skill level, saving him a significant amount of skill points.


    Reggie''s dropped Skill Books include two more, [Thunder Heavy Hit] is a Warrior class skill, which Su Mubai cannot learn.


    But the other one, [Undead Aura], offers him a significant boost.


    [You have learned the new skill "Undead Aura."]


    The Skill Book transformed into a stream of light and entered Su Mubai''s forehead, and a faint gray circle appeared at his feet.


    With a thought, the circle instantly vanished, but the effect remained.


    This is a passive aura skill, similar to the effect Reggie used, enhancing all allied undead creatures'' All Attributes by 20%.


    After reading the skill description, Su Mubai focused his mind.


    [Cataclysm]!


    [Target: Undead Aura]


    [Notice: Please choose the promotion tier, Tier 1/Tier 2/Tier 3.] (Click to view details)


    "Tier 1."


    No need to check, Su Mubai knows he can''t afford it, so he decisively chooses promotion.


    [Your B-rank skill "Undead Aura" has successfully promoted to A-rank skill "Advanced Undead Aura."]


    [Advanced Undead Aura]: (A), Passive Skill.


    All allied undead creatures'' All Attributes increased by 30%.


    Influence range: 500 meters.


    The attribute increase is only 10% more, but the influence range has expanded from 100 meters to 500 meters.


    This already exceeds Su Mubai''s current maximum distance for controlling summoned creatures.


    Combined with the class Cataclysm trait, this range is exaggeratedly extended to a thousand meters!


    Buzz~


    Su Mubai waved his magic wand, and a three-meter-tall faint gray vortex appeared beside him.


    MP instantly dropped by a thousand, and six skeletons emerged one after another.


    Their appearance was identical to those summoned by Reggie, but their aura was even more imposing!


    However, Su Mubai didn''t rush to check the skeletons'' attributes.


    After changing equipment, the panel attributes of the three types of skeletons will be greatly enhanced.


    Checking now would be meaningless.


    What he needs to do now is fill the Summon Space first.


    Since the Cataclysm trait isn''t fully unlocked, the Skeleton Warrior is noticeably stronger.


    But Su Mubai can''t just summon Skeleton Warriors.


    With unit collision, too many Skeleton Warriors can''t fully exert their combat power against a boss.


    In the end, Su Mubai plans to use a 4:3:3 ratio.


    Next, the items dropped by Reggie include some materials and the crystal ball that interests Su Mubai the most.


    [You have obtained Dark Gold-grade material Death Bone ×10.]


    [You have obtained Dark Gold-grade material Soul Remnant ×10.]


    Su Mubai didn''t rush to promote the two materials but directly threw them into his backpack.


    His attention was entirely on the final crystal ball.


    Vaguely, Su Mubai seemed to see a shadow inside the crystal ball.


    [You have obtained the quest item "Harun''s Crystal Ball."]


    As soon as the crystal ball was in hand, the system prompt sounded in Su Mubai''s ear.


    [Notice: ...]


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