Which Hero to Upgrade First in Clash of Clans (2026)

Quick answer: In Clash of Clans, upgrade the Archer Queen first at almost every Town Hall from TH9 to TH18, add the Grand Warden as co-priority from TH11 onward, and keep the Barbarian King, Minion Prince, Royal Champion, and Dragon Duke on a rotation so at least one hero stays home during every war.

The Archer Queen and Grand Warden are the 2 heroes that decide most attacks in July 2026, so a rushed account should pour Dark Elixir and Elixir into those 2 before touching the Barbarian King, Minion Prince, Royal Champion, or the new Dragon Duke. Six heroes now exist across TH7 to TH18, each gated by the Hero Hall, and the fastest way to raise your war win rate is to sequence them by attack impact instead of upgrading whichever hero happens to be awake. This guide gives the queen-first rule, the exact moments it breaks, per-Town-Hall bands from TH9 through TH18, and a way to keep heroes usable while they upgrade.

Which Hero Should You Upgrade First in Clash of Clans?

The Archer Queen should be upgraded first for the majority of accounts because she carries the highest share of modern attacks through the Queen Charge and Queen Walk openers. She clears defenses on the outside, tanks through a lane with the right equipment, and creates the funnel that the rest of your army needs. When your Queen is 1 or 2 levels behind your Town Hall cap, every attack loses value that no other hero fully replaces.

The Grand Warden is the co-priority from the moment he unlocks at TH11. His ability can save or ruin an attack based on a single well-timed Eternal Tome or Life Aura, and his level directly raises the survivability of your entire army. On most TH11–TH18 accounts the correct order is Queen and Warden aggressively, then alternate the remaining heroes so none sits idle.

Is the Queen-First Rule Always Correct?

The queen-first rule is a default, not a law, and it breaks in 4 specific situations. Knowing when to deviate is what separates a coached account from one that follows a checklist blindly.

• You already run a Warden-walk or hybrid army. If your main attack is Warden Walk Throwers or a ground smash that leans on the Warden's Life Aura, upgrade the Warden first because his level scales the whole push.
• A hero is your active war attacker and is only 1 level from a breakpoint. Finishing a King or Royal Champion that unlocks a new ability level for this weekend's war can matter more than a slow Queen upgrade that finishes next week.
• You just reached a new Town Hall and one hero is far more behind than the rest. The goal is a balanced hero roster, so the hero that is 3+ levels below the others often jumps the queue.
• Your Dark Elixir and Elixir builders are mismatched. The Queen and Royal Champion cost Dark Elixir; the Warden costs Elixir. If your Dark storage is empty but Elixir is full, upgrade the Warden so no builder waits.

How Does the Hero Hall Gate Your Upgrades?

The Hero Hall sets the maximum level each hero can reach at your Town Hall, so you cannot over-invest even if you wanted to. The Hero Hall replaced the older per-hero altars and now governs all 6 heroes from one building. The maximum Hero Hall level rises 1 step per Town Hall: TH7 allows Hero Hall 1, and each Town Hall up to TH18 adds another level, reaching Hero Hall 12 at TH18.

Because the Hero Hall caps every hero, the real decision is order, not amount. You will eventually max all heroes at each Town Hall; sequencing decides how strong your attacks are during the months in between. For a deeper breakdown of how the building itself works and why it replaced the old per-hero altars, see the Hero Hall explained guide.

What Is the Best Hero Upgrade Order for TH9–TH11?

TH9–TH11 accounts should build the Archer Queen first, then the Barbarian King, then the Grand Warden once he unlocks at TH11. This band is where Queen Charge becomes the highest-value attack you can learn, and a strong Queen makes that opener consistent.

At TH9 you have the Barbarian King and Archer Queen only. Prioritize the Queen to Hero Hall 3's cap because Queen Charge, Queen Walk, and mass-hero-supported armies all lean on her. Keep the King upgrading in the background whenever Dark Elixir allows, since he tanks and clears alongside her.

At TH10 the same rule holds: Queen first, King second. TH10 is a common wall for rushed accounts, and a maxed Queen for your Town Hall is the single fastest fix for a low war star rate here.

At TH11 the Grand Warden unlocks and immediately becomes a co-priority. His Eternal Tome ability protects your army for several seconds, and his Life Aura raises everyone's effective health. On a TH11 account the strongest sequence is usually Warden to a usable level, Queen to cap, then King. The Minion Prince also unlocks earlier (TH9) and is worth a background upgrade, but he does not outrank the Queen or Warden for war attacking.

What Is the Best Hero Upgrade Order for TH12–TH14?

TH12–TH14 accounts should treat the Queen and Warden as joint first priority, then bring the Royal Champion online once she unlocks at TH13. This mid-game band is where hero equipment starts to matter as much as raw hero levels, so read the hero equipment guide alongside this one.

At TH12 you run 4 heroes: King, Queen, Warden, and Minion Prince. The Queen and Warden carry the most attacks, so alternate them at the top of your queue and slot the King and Prince into the gaps. TH12 bases punish weak funnels, and a strong Queen builds that funnel.

At TH13 the Royal Champion unlocks and becomes a strong third priority, especially with Electro Boots later on. She snipes single-target defenses and clears the core on many strategies. The recommended TH13 order is Queen and Warden first, then Royal Champion, with the King and Minion Prince rotating underneath.

At TH14 the same 5-hero rotation applies. By now you should never have all 5 heroes home at once outside of a deliberate rush; keep 4 upgrading and 1 available for war, or use a book to time completions around war days.

What Is the Best Hero Upgrade Order for TH15–TH18?

TH15–TH18 accounts should keep the Queen and Warden as permanent top priorities, fold in the Royal Champion and the new Dragon Duke, and let the Barbarian King and Minion Prince fill the remaining builder slots. This is the deep endgame, and hero levels here are large investments that take real time.

At TH15 the Dragon Duke unlocks through Hero Hall 9. He is the second flying hero and a major addition, but he does not displace the Queen and Warden as your first upgrades. Build him after your core attackers reach usable levels, and read the dedicated Dragon Duke guide to understand his enraged mechanic before you invest.

At TH16 and TH17 the pattern is stable: Queen and Warden first, Royal Champion close behind, then Dragon Duke, King, and Minion Prince. TH17 introduced heavy hitters and defensive upgrades, so keeping your 2 carry heroes near cap matters more than spreading upgrades evenly.

At TH18, the current maximum Town Hall released in November 2025, you have all 6 heroes and Hero Hall 12. The realistic plan is Queen and Warden to cap first, then Royal Champion, then the flying and support heroes. Expect this band to take months; sequencing by attack impact keeps your war performance high the entire time.

How Do You Keep Heroes Usable During Wars?

Keep heroes usable during wars by never letting all your key attackers upgrade at the same time, and by using Hero Potions and Books to control completion timing. An account with 4 of 6 heroes down cannot 3-star anything, so upgrade scheduling is a war-planning tool, not just a resource question.

The practical method is a rotation. Pick 1 hero to keep available for the current war, and start upgrades on the others so their timers finish before or after war day. A Book of Heroes can instantly complete an upgrade to free a hero for a critical attack, and a Hero Potion (Power Potion) lets a hero attack at a boosted level even while another is down. If your clan runs back-to-back wars or Clan War Leagues, plan a full week ahead so you always have a viable attack.

TrophyCoach's War Coaching tool reads your public war log and helps you time these decisions against your clan's actual war schedule, so you are not guessing which weekend to keep a hero home. For the attack side of war planning — which armies these heroes should power — see how to 3-star in war and the best armies by Town Hall guide.

How Does the Upgrade Priority Advisor Automate This?

The Upgrade Priority Advisor turns this whole guide into an account-specific list by reading your current hero levels, Town Hall, and Hero Hall, then ranking exactly which hero and which upgrade returns the most attacking power per day of build time. Two TH15 accounts can need opposite next steps: one has a maxed Queen and a neglected Warden, while the other has the reverse. A generic order cannot see that difference; the tool can.

Use the advisor before you spend Dark Elixir or start a builder. It compares your heroes against the cap for your Town Hall, factors in which heroes are already close to a breakpoint, and tells you the single highest-value upgrade to start next. Then re-check it each time a builder frees up, because the best next move changes as your roster shifts.

The value is not that the tool replaces judgment, but that it removes the most common mistake: upgrading whichever hero is awake instead of the hero that raises your war stars. Pair the advisor's list with the war-timing rules above and you get both the right order and the right schedule.

Where Do Hero Pets Fit Into the Upgrade Order?

Hero pets, unlocked from the Pet House at TH14, attach to a hero and add damage, healing, or utility, so they belong in your upgrade planning even though they are not heroes themselves. A strong pet on your carry hero raises that hero's attack value, which means pet upgrades sometimes compete with hero levels for your Dark Elixir.

The practical rule is to keep pets a notch below hero levels in priority. Upgrade the pet that rides your most-used hero — commonly a Queen or Warden pet — to a usable level, then return to leveling the heroes themselves. A high-level pet on a neglected hero returns little, just as a maxed hero with a weak pet leaves value on the table. Because both pets and the Queen and Royal Champion draw from Dark Elixir, plan your Dark income so a pet upgrade never starves a carry hero mid-climb.

What Does a Real Upgrade Plan Look Like at TH16?

A real TH16 upgrade plan shows how these rules combine on a single account. Suppose your Queen is 3 levels from cap, your Warden is at cap, your Royal Champion is 5 levels behind, and your King, Minion Prince, and Dragon Duke are all mid-range. With the Warden already maxed, the top of your queue is the Queen to cap, then the Royal Champion because she is the furthest behind of your carry-tier heroes.

While those Dark Elixir upgrades run, keep an Elixir builder busy — but the Warden is maxed here, so route that builder to a defense or a lab upgrade instead of idling. Keep 1 of the mid-range heroes (say the King) home for this weekend's war, and start the Minion Prince and Dragon Duke on shorter upgrades that finish before the next war. When your Queen finishes, re-check the Upgrade Priority Advisor: with a fresh maxed Queen, the tool will likely push the Royal Champion next, then the flying and support heroes. The plan is never static — each completed builder changes the best next move.

How Should Different Account Types Apply This?

Apply this guide differently for rushed accounts, max accounts, war-focused players, and pure farmers, because the goal of each account changes the correct order. A single upgrade sequence cannot serve all 4.

The clearest rule is to name your goal before you upgrade. If you war, protect your attack; if you farm, protect your builder efficiency; if you are rushed, protect your funnel by finishing the Queen first.

What Are the Most Common Hero Upgrade Mistakes?

Mistake 1 — upgrading the King before the Queen. The Barbarian King tanks and clears, but the Queen carries the attack. Impact: significant. Finish the Queen to your Town Hall cap before pouring Dark Elixir into the King, unless the King is 1 level from a needed ability breakpoint.

Mistake 2 — sending all heroes up before a war week. An account with 4 heroes down cannot 3-star, which throws your clan's war. Impact: significant. Keep 1 hero home and time the rest, or use a Book of Heroes to finish one before day 1.

Mistake 3 — ignoring hero equipment levels. A maxed hero with weak equipment underperforms a well-equipped hero 1 level lower. Impact: significant. Upgrade core equipment like the Queen's Magic Mirror and the Warden's Eternal Tome alongside hero levels — see the hero equipment guide.

Mistake 4 — leaving a builder idle for Dark Elixir. The Warden costs Elixir, so an empty Dark storage is no reason to stop upgrading. Impact: small but constant. When Dark is dry, push the Warden or a defense so no builder waits.

Mistake 5 — treating the Dragon Duke as a first upgrade. The Duke is powerful but he is a fifth or sixth priority behind your carry heroes. Impact: small. Build him after the Queen, Warden, and Royal Champion reach usable levels.

Frequently Asked Questions

Should I upgrade the Archer Queen or Grand Warden first at TH11?

Upgrade the Grand Warden to a usable level first at TH11 because he is brand new and your army has never had his Life Aura before, then push the Archer Queen to her Hero Hall 5 cap. On most TH11 accounts both should be near the top of the queue within the same month.

Is the Barbarian King ever the first hero to upgrade?

The Barbarian King is rarely the first hero to upgrade, but he jumps the queue when he is your active war attacker and sits 1 level below an ability breakpoint, or when your Dark Elixir is full and the Queen is already upgrading. For most accounts he is the third or fourth priority.

How many heroes should be down during a war?

At most 1 key hero should be down during a normal war so you keep a viable 3-star attack, though farming-only stretches can send all 6 up. During Clan War Leagues, aim for 0 heroes down on the days you attack by booking completions ahead of time.

When should I upgrade the Dragon Duke?

Upgrade the Dragon Duke after your Archer Queen, Grand Warden, and Royal Champion reach usable levels for your Town Hall, which is usually TH15 or later since he unlocks at Hero Hall 9. He is a strong fifth priority, not a first one.

Does hero equipment change the upgrade order?

Hero equipment changes the priority within a hero's kit but not the overall hero order — the Queen and Warden still lead. That said, a mid-level Queen with a maxed Magic Mirror and Invisibility Vial outperforms a higher Queen with weak equipment, so upgrade core equipment in parallel.

Can the Upgrade Priority Advisor tell me exactly what to build next?

Yes. The Upgrade Priority Advisor reads your current hero levels and Town Hall and ranks the single highest-value upgrade to start next, factoring in caps and breakpoints. Re-check it each time a builder frees up because the best move shifts as your roster changes.