Sun MLBB Guide: You Only Killed the Clone (Season 42)

Why he's feared (and loved)

Picture the scene. You're Saber. You've waited in a bush for twenty seconds like a professional. The monkey walks in alone, you press the ultimate, three blades of justice land perfectly — and the monkey pops like a soap bubble. That was the intern. The real Sun is already two lanes away, eating your inhibitor with two more copies of himself, and your ultimate is on cooldown until roughly next week.

That's Sun, the Monkey King — guardian of the Cadia Riverlands per his Fandom lore, and Mobile Legends' original argument that one hero should legally count as four. Nothing in his kit kills you cleanly. He multiplies until killing him becomes a logistics problem.

One warning: Sun was revamped in 2021 and the internet never cleaned up — old pages describe retired kits. Below is the current kit (live Fandom hero page), and Season 42 just rewired his clones.

Season 42 viability: the honest read

MLBBDex (tier list updated 19 October 2026): 52.9% win rate, 1.7% pick rate, 22.0% ban rate, S+ on its stats board. Its note is the whole Sun experience in one line: an endgame hero — below average before the fourteenth minute, way above it after the sixteenth.
MLBBHub (checked 21 October 2026): 52.6% win rate on its counter data (updated 19 October 2026) and a 1.66% pick rate — the highest of any remaining Fighter in the queue. EliteDias, citing MLBBHub's board, prints 52.2%, so call the Hub family 52.2–52.6%.
EliteDias (Season 42 tier list, updated October 2026): A tier among Fighters, noting 2.2.16 reworked his Doppelgangers and trimmed his roaming resources.
Pocket Gamer (October 2026 tier list): S tier among Fighters — the editorial desks rate him a full shelf above the spreadsheets' caution.
MLBB.io (October 2026 insights): files him under "Strong & Spammed" — the most-spammed jungler in Mythical Honor, winning about 51% there. Yes, jungle Sun.
MLCounter.com: 51.36% win rate, A tier — treat as the floor: an older snapshot the live trackers have left behind.

Now the patch. Patch 2.2.16 (16 September 2026) gave Sun an official ADJUSTMENT, and it's a real one — Moonton said it plainly: roaming Sun was taking too many resources away from his teammates. Per the official Fandom patch notes: his passive HP regen fell from 25% to 15% of a Doppelganger's Physical Attack (bonus creep damage rose 50 → 65 as compensation); the staff clones from Skill 1 and 2 now inherit ALL of Sun's attributes but deal 60% damage and take 150%, the skills no longer enter cooldown while a Doppelganger is alive, the shared cooldown dropped 10–8s → 6.5–5s, base damage rose 200–400 → 280–480, and the enemy gold for killing a staff clone collapsed from 26 (+1.5 per minute) to 10 (+1.0 per minute). Instantaneous Move: slow 20% → 25%, base damage 270–320 → 270–300, cooldown 6s → 5s. Clone Techniques: the big clone now deals 80–100% damage, takes 120%, and its cooldown fell 36–28s → 32–22s. Blooing's roundup cross-checks the headline (clones at 60%/150%, far less gold, regen reduced). Honesty flag: Fandom's hero page still prints the pre-adjustment inheritance and cooldown numbers — where the two disagree, this paragraph is the newer authority. Patch 2.2.16a (14 October 2026) has no Sun in its documented changes; any claim otherwise is [UNCONFIRMED].

My tier verdict: A+.

The full kit: what every button does

All mechanics from the MLBB Fandom hero page, checked 21 October 2026. Base HP 2,500→5,020, mana 500→1,900, Physical Attack 114→191, Physical Defense 23→86, Magic Defense 15→50, attack speed 1.14→1.42, movement speed 260.

Passive — Simian God: every hit from Sun or a Doppelganger strips 5% of the enemy's Physical Defense, stacking up to 6 times — a full 30% shredded. Sun recovers HP equal to 75 plus 25% of the Doppelganger's Physical Attack each time a Doppelganger deals damage — and Fandom's fine print matters: he can only receive HP through his Doppelgangers' basic attacks, so no clones out means no sustain. Sun and his clones also deal 50 bonus damage to creeps, which is why his camp and wave clear feels unfair.
Skill 1 — Endless Variety: Sun hurls his Golden Staff, dealing 200–400 (+40% Total Physical Attack) to everything in its path. On hitting an enemy hero or creep — or reaching max range — the staff morphs into a Doppelganger that lasts 5 seconds and inherits 40–55% of Sun's attributes plus a portion of his attack effects (inheritance scales 40/43/46/49/52/55% by level). Endless Variety and Swift Exchange are learned and upgraded together and share one cooldown: 10→8s, mana 70–120.
Skill 2 — Swift Exchange: the same staff throw for the same damage, but this one leaves a Doppelganger standing where Sun was (5s, same 40–55% inheritance) while the real Sun conceals himself and travels with the staff, reappearing where it lands. Fandom's note is the juke in writing: once Sun conceals himself, incoming projectiles target the Doppelganger instead. It is his engage, his escape and his dodge in a single button — and because it shares a cooldown with Skill 1, spending it is a decision, not a reflex.
Skill 3 — Instantaneous Move: Sun commands his Doppelgangers to strike the target enemy together with him: 270–320 (+40% Total Physical Attack), slowing the target and enemies behind them by 20% (stackable) for 1.5s. It counts as basic attack damage, triggers attack effects, and cannot crit. Cooldown a flat 4.0s, mana 40–65. This is the execute button — the whole family lands on one head at once.
Ultimate — Clone Techniques: summons the big Doppelganger for 8 seconds, inheriting 70/85/100% of Sun's attributes by rank plus a portion of his attack effects — but it takes increased damage, so it's a damage dealer, not a shield. Cooldown 36/32/28s. (The 2.2.16 adjustment re-tuned this clone's damage dealt, damage taken and cooldown — see the viability section for the patch numbers.)

Skill priority, my way: max Endless Variety/Swift Exchange first (they level together, and the inheritance percentage is Sun's whole economy), Instantaneous Move second, Clone Techniques at 4/8/12 whenever offered.

Combos

The lane trade: Skill 1 clone at their feet, basic attacks to stack the defense shred, then Instantaneous Move once two or three monkeys are on target. Keep Swift Exchange unspent — it's your walk-home button.
The ambush (a.k.a. the Saber special): Clone Techniques first, Skill 1 for a second body, then Swift Exchange concealed onto the carry and Instantaneous Move with the entire family. Single-target heroes burn their one big button on whichever monkey they panic-target, and it's rarely the real one.
The objective melt: ultimate plus Skill 1 clone around Lord or Turtle, Inspire on, and let three sets of on-hit items argue with the objective's HP bar. Sun doesn't take objectives; he deletes them on a timer.
The goodbye: Swift Exchange away and walk the opposite direction. They'll chase the decoy standing in the open — it even eats their projectiles for you.

Rotation and map control

Sun's home is the EXP lane, with a real jungle flex — MLBB.io has him as the most-spammed Mythical Honor jungler this month, and MLBBDex lists him EXP/Jungle for a reason: the passive's bonus creep damage and the clone clear make his camps fall over. Either way, respect his curve: below average before minute fourteen, way above it after sixteen (MLBBDex). Early game is farm and survival, not heroics — clear, take your two-item spike, then become a problem.

The problem, specifically, is map-shaped. Sun is the famous lane-rat: show your team near the Lord, send the real army down the empty far lane, and force the enemy to choose between contesting the objective 4v5 or sending two people to evict three monkeys from their tower. With Arrival (the Fandom guide's co-recommended spell) that pressure becomes teleporting pressure. What you must not do anymore is the old roam build — hovering mid eating your mage's waves. Moonton patched directly against it: regen cut, clone bounty reworked. Roam to gank, then go back to your lane and your own resources.

Best build, emblem, and battle spell (Season 42)

The build writes itself once you read the passive: clones inherit a portion of his attack effects, so every clone applies your on-hit items. The consensus core (Fandom guide's sets, Zathong's builds) is the on-hit trinity — Corrosion Scythe → Demon Hunter Sword → Golden Staff — three monkeys proccing slows and current-HP shred. Boots: Swift Boots (Fandom sets) or Warrior Boots (Zathong). Flex: Sea Halberd vs healing comps, Haas' Claws and Blade of Despair for closing, Windtalker for speed, one defensive slot — Athena's Shield or Immortality — because the real Sun still has a fighter's body. The crit school exists (Berserker's Fury in Zathong's pro set), but it's garnish: crit doesn't multiply through the family the way on-hit does.

Emblems are a genuine split: the Fighter emblem (Fandom guide's recommendation) for the EXP lane, or the Assassin set (Zathong: adaptive penetration, adaptive attack, movement speed) when you're jungling greedy. I default Fighter in lane, Assassin in the jungle. Battle spell: Inspire is the co-consensus (Fandom guide + Zathong) — it turns the objective melt and the tower dive into a blender; Arrival is the split-push build's spell (Fandom guide); Petrify is Zathong's EXP-lane alternative for locking the trade. Retribution if you're jungling, obviously.

How to counter him

Start with the measured data. MLBBHub's ranked counter numbers (updated 19 October 2026) put Natan (+5.2 percentage points), Joy (+4.7) and Ruby (+3.8) on top, then Faramis, Marcel, Kimmy, Karina and eleven more measured counters behind them. Ruby is the lesson in hero form: MLBBHub's own note says lifesteal fighters counter Sun because they steal mountains of HP by hitting him AND his Doppelgangers. Against Ruby, your army isn't an army — it's a buffet that heals her. Same family of answer: area damage. The Fandom guide's counter note is blunt — heroes who burst down multiple targets at once delete the clones wholesale, and every dead clone still pays out gold and experience.

Items (MLCounter): Blade Armor, Dominance Ice, Antique Cuirass, Brute Force Breastplate and Twilight Armor blunt the family business; Sea Halberd, Glowing Wand or Dominance Ice cut the clone-fed healing; Wind of Nature and Winter Crown buy a carry two seconds. And spot the real monkey: clones never cast skills, so the Sun who throws a staff is the Sun — focus him, never the interns.

Sun's feast list is just as clear. MLBBHub measures him strongest against Jawhead, Saber and Harley — single-target combo heroes whose entire identity is one perfect burst, aimed at a monkey made of lies. Immobile carries standing alone in a side lane are the other half of his diet. If your draft is three single-target buttons and a dream, Sun is your nightmare with a staff.

Mistakes everyone makes

"The Generous Host": throwing poke clones at lifesteal or area-damage enemies. Every clone you donate heals Ruby, feeds gold and experience, and accomplishes nothing — the Fandom guide calls evasive clone-poking "feeding without dying," and 2.2.16 cutting the bounty doesn't make it smart.
"One Button, Two Funerals": forgetting Skill 1 and Swift Exchange share a cooldown. Swift Exchange in to start the fight and your escape is already spent; the monkeys attend your funeral in formation.
"The Early Parade": pressing Clone Techniques before the fight commits. The big clone lives 8 seconds and takes increased damage — summon it into held area cooldowns and the enemy deletes your ultimate with one button, then fights the 1v4 you created.
"The Roam Tax": playing the old roaming Sun, eating your own team's waves and camps. Moonton literally redesigned his economy against this — reduced passive regen, reworked clone bounty. The patch notes are a police report with your name on it.
"Crit Monkey": building crit first because it looks good on the real Sun. Clones inherit only a portion of attack effects, and the family business is on-hit volume — Corrosion, Demon Hunter, Golden Staff first, crit later if at all.

FAQ

How do I tell which Sun is real? Clones never cast skills — the one who throws the Golden Staff is real. Also watch Swift Exchange: after he conceals himself, projectiles retarget onto the decoy, so the monkey eating your skillshots politely is usually the fake.
Is Sun a jungler or an EXP laner? Both. EXP is his listed home (MLBBDex: EXP/Jungle), but MLBB.io currently has him as the most-spammed jungler in Mythical Honor — the passive's bonus creep damage makes his clear genuinely fast.
What did Season 42 actually change for him? Patch 2.2.16 reworked the clone economy: staff clones inherit full attributes but deal 60% damage and take 150%, their shared cooldown dropped to 6.5–5s and doesn't start while a clone lives, clone kill-gold collapsed, passive regen fell 25% → 15%, and the ultimate clone now deals 80–100% while taking 120% on a shorter cooldown.
Do clones really apply item effects? A portion of them, per Fandom — which is exactly why Corrosion Scythe, Demon Hunter Sword and Golden Staff are his core: every monkey on screen is proccing your items.
What draft makes Sun miserable? Area burst plus lifesteal: Ruby healing off the whole family, Natan and Joy on MLBBHub's measured counter list, and anti-heal items (Sea Halberd, Dominance Ice) to close the door.

Final verdict

Sun got rebalanced, not declawed. Season 42 took his roaming economy and his free clone gold, and handed back faster cooldowns and an ultimate clone that hits nearly as hard as he does. The spreadsheets answered with 52.2–52.9% win rates and a 22% ban rate — the monkey is a genuine A+ problem, an endgame landlord who collects rent in towers. Draft him into single-target comps and watch them waste their best buttons on interns. Draft him into Ruby and area burst, and you're not an army — you're catering.

Play him if: the enemy draft is single-target buttons (Saber, Harley, Jawhead) and immobile carries standing alone, your team needs an endgame split-push threat, and you'll farm honestly to the two-item spike instead of roaming off other people's resources.

Skip him if: the enemy shows Ruby or other lifesteal fighters, stacked area burst, or anti-heal rushes — or your team needs early lane dominance. Sun doesn't win the first fourteen minutes. He wins the map after them, three monkeys at a time.

Keep reading

Mobile Legends: Bang Bang on CoolGameShelf — the game page: player rating and official store links
MLBB Emblem Guide — the emblem setup behind this guide's build
More fighter guides: Yu Zhong MLBB Guide, Paquito MLBB Guide, Chou MLBB Guide