SWLens guides
Step-by-step tutorials for every SWLens tool — from exporting your game data to running the desktop client, building optimized teams, and tuning every rune to the tick.
Setup & getting started
SWEX JSON setup
Export your Summoners War account data with SWEX so every builder, calculator, and lens can read your inventory. Works with Steam — no emulator required.
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SWLens Client
Install and run the SWLens desktop client — embedded game window, real-time OCR overlay, and every tool side-by-side with the game.
Read guideLenses & intelligence
Rune Lens overlay
Score every rune in real time with OCR. Smart KEEP/SELL/RE-APP verdicts, customizable rule sets, and import/export sharing.
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RTA Lens
Summoners War RTA stats: the live season overview, meta picks and bans, rank cut-offs, leaderboards, recent battles, deep monster analytics and every tab of a player profile.
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Monster Bestiary
The Summoners War monster database: search and filter every monster, then read its skills, rune builds, artifacts, relics, usage scores, teams and matchups.
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My Monsters
Your own account from your SWEX JSON: every monster with its gear, monster analytics, missing monsters, Devilmon priority and your Nat-5 summon log.
Read guideTeam builders
RTA Builder Wizard
Data-driven RTA team builder — Full Auto picks your best monsters, Semi Auto optimizes the runes for your chosen team. Perfect speed tuning included.
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Siege Builder Wizard
Build optimized siege attack and defense teams with trending compositions, smart farming priorities, and multi-team rune optimization.
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Arena Builder
Build optimized arena offense and stall defense teams from community meta compositions with full speed tuning.
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WGB Builder Wizard
World Guild Battle team optimizer with a separate WGB-only rune pool. Multi-team batch optimization for both attack and defense.
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Cairos Workshop
Optimise Giants, Dragons and Necropolis B12 teams: community and beginner teams, dynamic speed ticks, a tick-by-tick fight simulation and cloud-saved builds.
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General Optimizer
Manual team optimizer with 1-10 monster slots — bring any team and let SWLens assign the best runes. Zero meta constraints, pure raw optimization.
Read guideCalculators
Speed Tune Calculator
Calculate exact rune speeds for turn order, ATB boosts, speed buffs, and tick brackets across RTA, Arena, Siege, and WGB.
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Artifact DMG Calculator
Simulate exact combat damage with full artifact sub-property support. Dungeon presets, battle condition toggles, and automatic ranking.
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Re-App Calculator
Find the 6★ Legend and Ancient Legend runes most worth a Reappraisal Stone: innate tiers, slot depth and a rune box gap analysis.
Read guideCan't find what you need?
Check the FAQ first, or drop into the Discord — most questions get answered in minutes.