guildrun rush build: Infinite Scaling & S-Tier Warrior Strategy - Builds

guildrun rush build: Infinite Scaling & S-Tier Warrior Strategy

Master the guildrun rush build with our guide on infinite scaling, S-difficulty hero synergies, and the best warrior relics for endless mode.

2026-07-19
guildrun Wiki Team
Quick Guide
  • guildrun rush build: Focuses on "Rush Triggers" to provide permanent, infinite stat scaling for Warrior-class heroes.
  • Core Mechanic: Utilize heroes like Nicl and Raina who gain massive attack and defense bonuses every time a Rush ability activates.
  • S-Difficulty Viability: This build excels in high-difficulty tiers where item slots are restricted, relying on internal hero scaling instead.
  • Essential Relic: The Warrior Banner is mandatory to maximize crit-based healing and attack speed bonuses.
  • End Game Goal: Reach 2,000+ attack stats in Endless Mode by stacking debuffs like Poison and Burn.

The Fundamentals of a guildrun rush build

The guildrun rush build is currently one of the most powerful strategies for tackling S-difficulty and Endless modes. Unlike standard builds that rely heavily on static item stats, the Rush engine focuses on dynamic scaling. Every time a hero triggers a Rush ability, the entire team (specifically Warriors) gains permanent offensive and defensive buffs that last for the duration of the run. This allows your squad to outscale enemies even when they become "deadlier" in later stages.

Video Highlights:

  • Infinite Scaling: Demonstrating how stats climb to 2,000+ in a single run.
  • S-Difficulty Mechanics: Managing the one-item-per-rank restriction effectively.
  • Hero Showcases: Deep dive into Nicl's reworked item consumption mechanic.
  • Endless Mode Survival: Strategies for clearing floor 17 and beyond.

To succeed with this build, you must prioritize heroes who possess the "Rush" tag. These abilities often involve high-speed strikes, shields that generate based on attack frequency, or massive AOE damage that triggers additional secondary effects. In S-difficulty, where you are limited by the number of items you can equip, the raw stat gain from the Rush mechanic compensates for the lack of gear.

MechanicEffect on Rush BuildImportance
Rush TriggerGrants +2 Attack per trigger across the gameCritical
Warrior SynergyIncreases defense per Rush activationHigh
Debuff StackingBurn and Poison damage scales with Max HPMedium
Item ConsumptionPermanently absorbs item stats into the heroHigh
Pro Tip

Focus on the "Two attacks per rush trigger" modifier early. This ensures that even your low-tier heroes contribute to the total stat pool before you reach the final boss.

Top Heroes for Rush Synergy

Selecting the right lineup is the difference between a failed run and a successful Endless clear. The guildrun rush build relies on a core of Warriors and Vanguards who can sustain themselves while generating triggers. Raina and Nicl are the cornerstones of this strategy due to their unique ability to bridge the gap between tanking and high DPS.

Raina (Warrior)

  • High Crit Potential
  • Reduces enemy defense on crit
  • Excellent for early-game rushing

Nicl (Tank/Warrior)

  • Stat Eater: Consumes items for stats
  • Massive shield generation
  • Primary frontline for S-difficulty

Logan (Assassin/Warrior)

  • Fast Trigger Rate
  • High attack speed synergy
  • Stuns enemies on crit

In the current meta, the "Chief" also provides a secondary layer of protection. While he may only be a B-rank hero in some setups, his ability to generate random items and massive shields makes him an invaluable asset for resource management. When combined with the Warrior Banner, these heroes become nearly unkillable due to the lifesteal generated from critical hits.

HeroPrimary ClassRole in Rush BuildSynergy Rating
RainaWarriorMain DPS / Debuffer★★★★★
NiclTankScaling Tank / Item Consumer★★★★★
LoganWarrior/AssassinTrigger Generator★★★★☆
ChiefVanguardShield Support / Item Farmer★★★★☆
TillyDuelistAttack Speed Specialist★★★☆☆
Success Strategy

If you find a "Warrior Class Upgrade" item, use it on a high-attack speed hero like Tilly. This allows her to benefit from the Warrior-specific Rush bonuses, effectively doubling her damage output.

Step-by-Step Progression Guide

Building a successful guildrun rush build requires a disciplined approach to the shop and combat encounters. You cannot simply pick high-rarity items; you must pick items that facilitate more triggers or provide utility that Warriors lack, such as magic resist or omnivamp.

1

Early Game Setup

Focus on recruiting at least two Warriors with the Rush tag. Do not worry about item rarity yet; prioritize survival and triggering the Rush mechanic as often as possible to start the scaling process.

2

Mid-Game Optimization

Look for the Warrior Banner in the Guild shop. This is the most important relic for the build. Start focusing on Nicl's "Item Consumption" quest to clear up inventory space while retaining power.

3

Late Game Scaling

Transition into debuff items. Items that inflict Burn or Poison on hit are essential because they scale with the massive attack stats you have accumulated. Aim for 100+ Rush triggers before the final boss.

4

Endless Mode Transition

In Endless mode, focus entirely on "Infinite Scaling" relics. Choose rewards that increase your primary stats per shard or per combat victory. At this stage, your shields should be in the tens of thousands.

StagePriority FocusKey Milestone
EarlyRecruitment2+ Warriors in squad
MidRelicsWarrior Banner acquired
LateScaling1,000+ Attack on main DPS
EndlessSurvivalFloor 15+ cleared
Important Warning

In S-difficulty, remember that heroes can only equip one item per rank. Do not waste your limited slots on flat health items; prioritize items with "per trigger" or "per crit" effects.

Essential Items and Relics

The effectiveness of a guildrun rush build is heavily influenced by your choice of relics. While the heroes provide the base, the relics provide the multipliers. Specifically, you want to look for anything that interacts with "Warrior," "Crit," or "Rush."

Key Relic Tiers:

  • S-Tier: Warrior Banner, Lightning Mirror, Poison Catalyst.
  • A-Tier: Omni-vamp Shards, Attack Speed Boots, Shield Reflectors.
  • B-Tier: Flat Magic Resist, Gold Generation items (sell these late-game).
Item NameEffectBest For
Warrior BannerHeals on crit / +50 AttackAll Warriors
Lightning MirrorMassive magic damage on castHigh-mana heroes
Poison DaggerInflicts poison on auto-attackLogan / Tilly
Shield of ValorGains shield equal to 400% DefenseNicl / Chief
Mechanic Insight

The Lightning Mirror has a high magic requirement (75), but for heroes like the Chief who generate shields based on magic stats, it provides both offense and a massive boost to survivability.

Advanced Combat Tactics

Once your guildrun rush build is established, positioning and debuff management become the primary focus. You want your Warriors to be adjacent to as many enemies as possible to maximize AOE Rush triggers, but you must also protect your "Trigger Generators" from being burst down by elite units.

Pre-Combat Checklist:

  • Check if Nicl has an item in his leftmost slot for consumption
  • Ensure Warrior Banner is equipped on the hero with the highest crit rate
  • Position Vanguards to absorb initial burst damage
  • Verify that all heroes have at least one Rush ability active
  • Check for debuff synergies (Burn + Poison stacking)

In Endless mode, enemies will eventually gain "Deadly" modifiers. To counter this, you must rely on "Lasting Shields." Unlike standard shields that decay over time, Lasting Shields persist until broken. This is crucial for surviving the initial 10 seconds of a high-floor Endless fight where enemy damage is at its peak.

Debuff TypeRush Build SynergyScaling Potential
BurnScales with Max HP / +1 Magic per stackHigh
PoisonDeals % damage over time / Increases with RushExtreme
FrostSlows attack speed / Reduces enemy triggersMedium
StunTriggered on Warrior CritsHigh
Strategy Tip

If you encounter a choice between flat attack and omnivamp in the late game, always choose omnivamp. With 2,000+ attack, a small percentage of lifesteal will keep your heroes at full health regardless of enemy damage.

Frequently Asked Questions

Q: Why is the Warrior Banner considered mandatory for a guildrun rush build?

The Warrior Banner provides two critical effects: it allows Warriors to heal based on their critical hits and grants a massive attack boost per Rush trigger. Without it, the build lacks the sustain needed for Endless mode.

Q: How does Nicl's item consumption mechanic work in S-difficulty?

Nicl consumes the item in his leftmost slot after a successful combat. He permanently gains 100% of that item's stats and refunds a portion of the cost in shards. This allows you to 'stack' stats without using up his limited item slots.

Q: Can I run a Rush build with Mages instead of Warriors?

While Mages have their own synergies, the Rush mechanic is specifically designed to scale with Warrior and Vanguard stats. A Mage-focused build usually relies on 'Stall' or 'Mana' triggers instead.

Q: What is the best way to handle the floor 17 boss in Endless mode?

The key is debuff stacking. By floor 17, your raw damage might struggle against the boss's health pool, but thousands of stacks of Poison and Burn (boosted by your Rush scaling) will melt the boss's HP rapidly.