The Zariche Back Attack Season Pass is a short-duration event in Lineage 2M, running from April 15 to today, April 22, 2026 (until maintenance). It's a compact progression system packed with valuable rewards, including enhancement materials, rare crafting items, and Lineage 2M Diamonds premium currencies. However, because of its limited window and one-time mission structure, efficiency is everything.

What the Zariche Back Attack Pass Offers

This Season Pass is split into two reward tracks:

Basic Rewards (Free): Available to all players who complete missions

Premium Rewards (1,000,000 Adena): Unlocks additional items and bonuses

Upgrading to Premium immediately grants:

Einhasad's Blessings x5,000 (activation bonus)

Extra rewards at every level

A clan-wide activation reward via Clan Mail

Even if you delay upgrading, any previously unlocked rewards can still be claimed retroactively once Premium is activated.

Key Requirement: Join a Clan First

Before spending 1,000,000 Adena on Premium, make sure you are in a clan.

Why it matters:

The Premium Activation Reward (Einhasad's Blessings x3,000) is distributed via Clan Mail

Players without a clan cannot claim this bonus at all

This is a common oversight-and a costly one. Joining even a temporary clan ensures you don't lose out on free value.

Season Missions: Fast EXP, One-Time Only

Progression in the pass is driven by Season Pass EXP, earned through a fixed set of missions. Each mission gives 3,000 EXP, and each can only be completed once.

Mission List:

Enter Zariche Back Attack Dungeon

Defeat 500 monsters in the dungeon

Defeat Selihoden (boss)

Purchase an item from the Back Attack Merchant

Craft an item using Zariche's Ticket

These missions are straightforward but require focused execution. Since there's no repeatable EXP source, missing even one slows your overall progress significantly.

Efficient Completion Strategy

To finish the pass before maintenance, you need to streamline your run:

1. Combine Objectives

Don't treat missions separately. While farming 500 monsters:

Progress toward the boss spawn (Selihoden)

Gather resources for crafting

2. Prioritize Dungeon Time

The Zariche Back Attack Dungeon is central to nearly all objectives. Plan extended sessions rather than short visits to avoid inefficiency.

3. Prepare Currency

Ensure you have enough Adena or materials ready:

Buy from the merchant immediately when available

Craft your Zariche Ticket item without delays

Rewards Breakdown: Why It's Worth It

Even the free track offers solid value, but Premium significantly enhances returns.

Notable Rewards:

Greater Record of Victory x100

Pioneer's Legend Oracle Scripture x2

Star Aether and Ascension Materials

Einhasad's Essence and Blessings

Final Reward:

Master Soul Crystal Stone (11 Times)

This final reward requires reaching Pass Level 4 and earning additional EXP beyond it-meaning full mission completion is essential.

Time-Sensitive Constraints to Watch

This event has several strict limitations:

Ends today at maintenance - unfinished missions = lost rewards

Missions are non-repeatable - no second chances

Event items expire - deleted at 5:00 AM on the last Wednesday of the following month (bound items excluded)

Clan mail expires in 30 days - unclaimed Premium rewards will be lost

These constraints make early completion and immediate claiming critical.

Should You Buy Premium?

From a cost-efficiency standpoint, 1,000,000 Adena is relatively low compared to the total value of:

Einhasad's Blessings

Enhancement materials

Time saved in future progression

If you can complete most or all missions before the deadline, Premium is a high-return investment. If you're behind on progress, however, the value drops sharply.

Final Thoughts

The Zariche Back Attack Season Pass is a compact but rewarding event that cheap Lineage 2M Diamonds rewards decisive, efficient play. With only hours left before maintenance, your priority should be clear: complete all five missions, claim your levels, and-if viable-activate Premium after joining a clan.

Handled correctly, this event delivers a meaningful boost to your progression. Miss the window, and those rewards are gone for good.