Summer 2026 — Corruption (Part 3)
Summer Event Part 3: Corruption. Every monster has a 25% chance to drop Summer Tokens (up to 50/day). Killing a World Elite opens a corruption breach that floods the level and spawns monsters; further elite kills raise breach level. As of Update 0.317.2, killing an elite while a breach is already at maximum level extends breach duration. Elites drop the cooldown-reduction buff far more often (12% → 40%). The CDR buff also grants 50% Area Size — a new stat that enlarges skill visuals and hit areas. This run is trade-focused (no 21-day login grid / daily EXP-Gold buff from earlier summer versions).
- Duration
- July 29, 2026 – September 2, 2026Part 3 runs July 29 through September 2, 2026. Tokens from earlier summer runs do not carry over.
- Location
- Stella · Act 1 Town
Overview
Summer Event Part 3: Corruption. Every monster has a 25% chance to drop Summer Tokens (up to 50/day). Killing a World Elite opens a corruption breach that floods the level and spawns monsters; further elite kills raise breach level. As of Update 0.317.2, killing an elite while a breach is already at maximum level extends breach duration. Elites drop the cooldown-reduction buff far more often (12% → 40%). The CDR buff also grants 50% Area Size — a new stat that enlarges skill visuals and hit areas. This run is trade-focused (no 21-day login grid / daily EXP-Gold buff from earlier summer versions).
Mechanics
Online requirement
Requires being online for core event progression.
- Ghost spawns
- Mimic spawns
- Vigor Buff active progression
- Cooldown Reduction Buff drops
Exception: Rewards purchased with Summer Coins retain their value and functions during offline progression.
Combat targets
Ghosts
Translucent, holographic variations of regional monsters that manifest upon defeating standard enemies.
Loot: Inherits the base drop table of the defeated monster type, augmented with event-specific currencies and temporary modifiers.
Mimics
Event-exclusive World Elite replacements that trigger randomly when defeating enemies across any active map.
Scaling: Health pool and overall difficulty scale dynamically based on the current map tier.
Corruption Breach
Opened by killing a World Elite: corruption floods from the kill spot and monsters pour out. Further elite kills raise the breach level; each level spawns its own monster stream. Levels expire one at a time until the last collapses.
Loot: Update 0.317.2: killing an elite while the breach is already at maximum level extends breach duration instead of wasting the kill.
Temporary buffs
Vigor Buff
- Activation
- Can be claimed once per daily server reset via the event NPC or acquired as rare loot from Mimics.
- Duration
- 60 minutes
- Effects
- ×1.5 experience modifier and ×1.5 gold multiplier.
- Strategy
- Best activated exclusively when planning an uninterrupted one-hour online farming session to maximize efficiency.
Cooldown Reduction Buff(Also known as: Rewind Buff)
- Activation
- As of Update 0.317.2, elites drop this buff far more often (12% → 40% chance). Mimics / event elites remain the primary farm source; ghost Star Card drops may still apply at lower rates.
- Duration
- 3 minutes from Ghost drops; 9 minutes from Mimic drops.
- Visual indicator
- Character model scales up to 1.5× regular size.
- Notes
- Grants extensive skill cooldown reduction and 50% Area Size (Update 0.317.2). Area Size enlarges both the visual effect and the actual hit area of skills. Character model still scales up to about 1.5× while active.
Currencies
Summer Coin
- Source
- Defeating Ghosts
- Daily cap
- 50 per day
- Event total cap
- 1300
- Notes
- The hard cap prevents purchasing the entire shop inventory. Budget strictly according to your progression needs.
Mimic Lock
- Source
- Defeating Mimics
- Daily cap
- 100 × days active
- Catch-up
- Late starters can catch up to the current day limit.
- Notes
- The accumulation limit scales with the event timeline, allowing late starters to farm missing balances up to the current day’s cap.
Upgrades
Refunds: Fully refundable with zero penalty or resource cost, enabling dynamic optimization restructuring.
Strategy: Prioritize enemy density and encounter frequency over raw stat increases for superior long-term yields.
| Upgrade | Effect | Priority | Analysis |
|---|---|---|---|
| Even More Ghosts Mimic Locks | Adds +1/2/3 extra ghosts whenever a ghost encounter triggers. | Highest | Massively increases monster density — best for XP, currency, drops, and portal progression. |
| More Ghosts Mimic Locks | Increases baseline ghost spawn probability on standard kills. | High | Synergizes with density upgrades; strong second investment when top tiers get expensive. |
| More Drops Mimic Locks | Improves quantity and quality of non-event drops from Ghosts, including talent cards and cooldown buffs. | Medium | Reliable booster, but less impactful than density upgrades that multiply total kills. |
| Vigor Buff Buff Mimic Locks | Permanently steps up Vigor Buff yields by +5% gold and XP per level, up to 2× total. | Low | Strong during active buff windows, but outclassed by density investments across all playtime. |
| More Elites Mimic Locks | Increases baseline World Elite Mimic spawn rate per kill. | Negligible | Mostly redundant due to retroactive Mimic Lock caps; mainly for late-start catch-up. |
Event shop
Strategy: Prioritize Summer Belt for mob spawn delay reduction, then Mimic Ring for long-term offline yields.
Summer Belt
700 Summer CoinsATK 0 · +20% gold · −22% mob spawn time · +5 drop quantity
Mimic Ring
550 Summer CoinsATK 50 · +3% offline gains · +10 drop quantity · +3% crit chance
Summer Boots
450 Summer Coins+30% crit damage · +10% crit chance · +5 drop quantity · +11% movement speed
Chestershire Pet
450 Summer CoinsPet (Tier 3)
Unlocks and adds the Chestershire companion to your collection.
Also from: Rare drop from Mimic encounters.
24 hour Hourglass
100 Summer CoinsConsumable
Instantly advances in-game simulation progression by 24 hours.
Canned Knowledge
VariesConsumable
Instantly sets your active Pet companion to level 50.