Generation 3 heroes are the backbone for the vast majority of players during the mid-game. At this stage, your resources are still in an expansion phase, meaning you are far from having the luxury to spend them freely.
To help you smoothly navigate the mid-game and fast-track your progression to the late-game, this comprehensive guide will break down Gen 3 heroes across three key areas: skills, upgrade priorities, and overall value

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Hero | Class | Acquisition | Best For |
|---|---|---|---|
Petra | Cavalry hero | Hero Roulette and Swordland Shop | F2P, low spenders |
Jaeger |
Archer hero | Daily Deals, Strongest Governor Event, Swordland Shop, and Hero Rally | Garrison players |
Eric | Infantry hero | Hall of Heroes event or the Swordland Shop | Offensive players |

Attack: 3,330 | Defense: 3,330 | Health: 33,300
Dichotomoy
Petra throws a tarot card at an enemy, dealing Attack * 378% damage and inflicting one of the following effects: reducing the target’s Attack by 20% for 2s or stunning the target for 1.5s.
Change of Fate
Petra curses an enemy, dealing floating damage based on the base value of Petra’s Attack * 70%. The final damage is a random amount between 5% and 600% of that base value.
Turn Card
Petra reverses misfortune by healing a friendly hero with the lowest percentage of Health remaining based on the base value of Petra’s Attack * 140%. The final Health restored is a random amount ranging between 5% and 400% of that base value.
Strategic Advice: Must-have for everyone. Because she is available via the Lucky Wheel, you can max her out purely using saved Gems. Invest heavily in her to replace your aging Gen 2 Jabel; she will remain viable for several generations.

Attack: 4,045 | Defense: 3,330 | Health: 24,974
Fatal Attraction
Like a siren’s deadly song, Jaeger deals Attack * 224% damage to enemies in the target area and stuns them for 2s.
Game of Chance
Jaeger’s deadliest performances are also his most unpredictable. If successful, Jaeger deals Attack * 300% damage or else restores the target’s Health equal to his Attack * 50%.
Rumormonger
A wandering bard’s knows how to take advantage of loose lips, increasing Enemy Damage Taken by 30% for 3s.
Strategic Advice: Hoard for Gen 4, If you are a low-to-mid spender, ignore Jaeger entirely. Save all your Marksman resources for Gen 4 (Rosa), who introduces a massive mechanical leap for the Marksman class.
A hero's strength doesn't just rely on their skills and levels—their equipment plays a huge role in boosting it, too. If you're curious about how to match and configure your hero gear, check out this Kingshot Hero Gear Guide.

Attack: 2,554 | Defense: 3,330 | Health: 49,950
Ground Shock
Eric imperils the ground with an almighty smash of his blessed hammer, dealing Attack * 168% damage to the target ahead while reducing targets’ Attack Speed by 50% for 4s.
Veterancy
Battle blows and armor scars are naught but glory for a paladin. Attacks against Eric have a 16% chance of increasing Defense by 20% for 2 seconds (max 5 stacks).
Hammer of Justice
Eric casts his warhammer into the ground, dealing Attack * 112% damage in a fan-shaped arc with a 30% chance of stunning the targets for 1s.
Strategic Advice: High Spenders / Rally Leaders, Absolutely mandatory. If you are the one taking hits or holding buildings for your alliance, Eric is your top priority.
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Core Principle: Maximize value per resource. Focus limited Gems and Generic Shards only on high-return investments.
Best Suited For: Pure F2P, monthly card buyers, and low spenders.
What She Fits: Zero-Cost Maxing: Petra is the Lucky Wheel hero for Gen 3. This means you don't need to spend real money; you just need to use the Gems you've accumulated from daily gameplay to guarantee her tokens and max her out.
Best Suited For: Arena-focused players or those looking for an affordable front-line tank.
What He Fits: Viable at Low Stars: His acquisition events (like Top Governor or Hall of Heroes) are highly competitive, making it impossible for F2P players to win top ranks. However, you can aim for the "participation rewards" just to unlock him at 2 or 3 stars.
Best Suited For: Not recommended. Skip entirely.
What He Fits: Jaeger is heavily locked behind paid packs and exclusive events. For an F2P player, a low-star Jaeger will heavily underperform compared to a maxed Gen 2 Marlin. It is a much better strategy to hoard all your Marksman resources and skip him entirely until Gen 4 arrives.
For Generation 3 (Gen 3) heroes, the system strictly follows a standard SLG triangle: One Free (hoarding gems), One Event (hoarding resources), and One Pay-to-Win (real money). Here is the detailed breakdown of what you need and how much it costs:
free to get, You don't need to spend a lot of money to get it; you just need to save your gems (the premium currency) and use them on the lucky draw, which usually costs about 150,000 to 160,000 gems.
It can also be obtained for free. You must strictly control the use of various speedups and resource crates during normal times. Then, dump all your resources during specific stages of leaderboard events (such as Building/Research Day or Troop Training Day) to secure a high ranking. Ranking near the top will reward you with a large number of exclusive hero shards.
To gather these 1,075 shards solely by purchasing Daily Deals and event-specific packs, it will cost roughly $500 to $800 USD.
To fully max out the exclusive weapons/widgets for a Gen 3 pay-to-win hero, you will also need to buy a large number of additional widget material packs, which requires an extra investment of about $250 to $300 USD.
A fully maxed-out Gen 3 pay-to-win hero (Max Stars + Max Exclusive Weapon) requires a guaranteed real-money investment of roughly 750 to 1100$.
Generation 3 heroes are just transitional characters for the mid-game, so avoid wasting too many resources pushing your power level during this stage. Instead, focus your resources on the heroes that suit you best to fast-track your way to the late-game and unlock higher-tier heroes. Generation 6 heroes, in particular, are where you can truly widen the power gap in the late-game.
Of course, if you want to transition to the late-game even faster, head over to TOPUPlive to pick out the right items to quickly boost your power!
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I focus on writing guides, tips, and strategy content for popular games. As an active player of Arknights and Wuthering Waves, I enjoy exploring updates, understanding mechanics, and turning that experience into clear, practical insights for other players.