Sett banner
Ionia region icon
Good (7.5/10)
High Investment Required
Epic Relics
Paid Relics
Sett is a high-ceiling combo champion that rewards deliberate resource management and careful sequencing. While he requires significant investment to match the raw speed of Ionia's top-tier options, his ability to facilitate infinite rallies and bypass traditional board states via obliterates makes him a unique and powerful choice for players who enjoy complex, scaling playstyles.
Standard Titanic Ramp
  • Starforged Gauntlets icon
    Utilizes Sett's increased health pool from constellation nodes to reach the Titanic threshold, providing the critical extra starting mana gem.
  • Luminous Orb icon
    Essential pairing with Starforged Gauntlets to ensure Sett meets the health requirement for the Titanic keyword while providing defensive utility.
  • Chemtech Duplicator icon
    The core engine of the build. Once active, it doubles the value of Coins and high-cost spells, enabling explosive mid-game turns.

Strategy

This build focuses on reaching the six-mana threshold as quickly as possible. By leveraging the extra starting mana, you can deploy Sett or his high-value support spells earlier, bridging the gap to his powerful duplicate-driven endgame.
Infinite Summon Combo
  • Portal Pals icon
    Generates massive board advantage upon summon. When combined with Sett's ability to be summoned multiple times via high-star powers, this creates recurring value.
  • Galeforce icon
    Provides immediate offensive pressure and facilitates the recycling of Sett to trigger summon effects repeatedly.
  • Chemtech Duplicator icon
    Ensures that even if the summon loop is interrupted, your spell-based mana economy remains dominant.

Strategy

Ideal for high-star constellations, this setup ignores traditional stalling in favor of repeatedly summoning Sett to generate discounted 7+ cost units, overwhelming the AI through sheer stat value.
F2P Control & Stun
  • Chemtech Duplicator icon
    Remains the most important non-negotiable relic for Sett, even in budget setups, to enable his late-round win conditions.
  • The Grand General's Counterplan icon
    Guarantees access to Facebreaker for consistent enemy disruption and additional coin generation.
  • Archangel's Staff icon
    Helps maintain a healthy spell mana pool, which is vital for a champion whose gameplan revolves around spending large amounts of mana every turn.

Strategy

For players without premium epic relics, this build prioritizes survivability and disruption. Stun key threats and use the duplicated champion spells to stall until you can activate your coin-based rallies.
Other Relic Options
  • Frozen Tomb icon
    Provides a reliable summon for Sett without requiring you to draw or hard-cast him, which is particularly effective in adventures that tax card draws.
  • The Beast Within icon
    Grants Overwhelm to the entire board. This ensures that the massive stat buffs Sett provides to his units actually convert into Nexus damage.
  • Echoing Spirit icon
    Reduces the cost of champion spells and increases deck consistency. Excellent for builds focusing on Facebreaker spam.
Relics that provide mana efficiency or board-wide keywords are generally superior to those that only buff Sett's individual combat stats.
Constellation
Sett's constellation is one of the most transformative in the game. Unlike other Ionian champions who are powerful at three stars, Sett is distinctly reliant on his higher-tier upgrades to overcome his naturally slow mana curve. Unlocking these nodes significantly reduces his clunkiness and allows him to compete in the most difficult content.
  • Icon for Knuckle Up

    Knuckle Up

    Every 6+ mana you spend each round, grant allies +1|+1.
  • Icon for Bet on Sett

    Bet on Sett

    +1 Starting Mana. Round Start: Create a Coin in hand.
  • Icon for Knuckle Up II

    Knuckle Up II

    Every 6+ mana you spend each round, grant allies +2|+2. After you spend 12+ mana each round, Rally.
  • Icon for Out the Gates

    Out the Gates

    Game Start: Summon a 2 cost unit from your deck.
    Review
    Provides a significant boost to board consistency. The ability to summon an elusive blocker that generates coins upon death helps mitigate early-game aggression while accelerating your coin stacks.
  • Icon for Manaflow

    Manaflow

    Game Start: Get a mana gem.
    Review
    Considered a high-priority upgrade. The additional starting mana is essential for reaching the Chemtech Duplicator threshold by turn 3 or 4, which is the primary win condition for most builds.
  • Icon for Hired Muscle

    Hired Muscle

    When you play a Coin with 5+ stacks, summon Sett. If you already have a Sett, create a Show Stopper in hand instead.
    Review
    A defining upgrade that alters your playstyle. It offers a free summon and a powerful obliterate spell simply for utilizing the coin mechanic. This removes the reliance on drawing Sett and provides an answer to the largest threats in the game.
Gameplay Tips
  • Sequence Your Mana Spending
Always prioritize spending 6 or 12 mana in a single round rather than spreading smaller amounts across multiple rounds. This ensures you consistently trigger your stat buffs and rally effects.
  • Leverage the Burst Coin Node
Once unlocked, use burst speed coins as combat tricks. Refilling mana in the middle of a combat stack allows you to play defensive spells or stuns that the AI cannot respond to effectively.
  • Strategic Passing
In high-difficulty encounters, it is often correct to pass the first two turns entirely. Sett is heavily penalized for running out of resources early; saving mana for a massive turn 3 or 4 is safer than playing low-impact units.
  • Manage Board Space
Sett generates a large number of cards and units. Be careful not to clog your hand with too many coins or your board with weak units, as this can prevent your 6-star power from summoning Sett when he is needed most.
  • Drafting for Synergy
When drafting support champions, prioritize those with high-cost spells or units that generate mana. Support champions that rely on low-cost units often decrease the effectiveness of your coin-based scaling.