How to Complete Collections for Permanent Stats in Raven 2
In Raven 2, the Collection System is one of the most important yet often overlooked mechanics for building long-term character power. Every item you collect—weapons, armor, accessories, Holy Garments, and more—can contribute to permanent stat bonuses that apply account-wide.

This guide explains how the Collection System works, where to find it, and how to prioritize your collection efforts for maximum stat gains.
What Is the Collection System
The Collection System is Raven 2's version of a "collection book" or "codex completion" mechanic. When you acquire certain items for the first time, they are recorded in your collection. Completing a collection set rewards you with permanent stat bonuses that apply to all your characters—past, present, and future.
Key Features:
Permanent Stats – Bonuses never reset and apply account-wide
Item Types – Weapons, armor, accessories, Holy Garments, relics, and more
Completion Rewards – Additional stats, sometimes unique effects
Account-Wide – Benefits all characters on your account
Why It Matters: Even a "bad" weapon you'll never use has value if it completes a collection. Never discard items without checking your collection progress first.
How to Access the Collection System
There are two ways to open the Collection System:
Method 1 – Shortcut Key: Press Ctrl + D on your keyboard to open the Codex (encyclopedia). From there, navigate to the Collections tab.
Method 2 – Menu Navigation: Open the main menu, select Codex, then choose the Collections tab.
The Codex is your central hub for tracking items you've discovered, collection completion progress, missing items, and bonus stats earned.
Types of Collections
Raven 2 features multiple collection categories. Here are the most important ones to focus on:
Weapon Collections
Each weapon rarity tier has its own collection. Green weapons form the easiest collection to complete, followed by blue weapons. Purple (epic) weapons offer significant stat bonuses but are harder to collect. Gold (legendary) weapons provide the largest stat bonuses but are extremely rare and difficult to complete. In high-level gameplay, you might see progress like 100% green, 100% blue, 16% purple, and 0% gold—reflecting the increasing difficulty of each tier.
Armor Collections
Armor pieces across different slots—helmets, chest armor, gloves, and boots—each contribute to collection bonuses. Helmets typically boost defense and HP, chest armor focuses on defense and damage reduction, gloves improve attack and critical hit rate, while boots often provide movement speed and additional defense.
Holy Garments (Costumes)
Holy Garments are cosmetic items that also contribute to collection bonuses. Even common garments provide permanent stat increases when collected. Don't ignore low-rarity Holy Garments—they're often the easiest to collect and provide valuable early stat boosts.
Accessory Collections
Rings, necklaces, and belts each have their own collection sets. Rings typically boost attack, critical hit, and skill damage. Necklaces improve defense, HP, and resistances. Belts offer various utility stats depending on the specific item.
Relic Collections
Relics are special items that often provide unique bonuses. Completing relic collections can unlock powerful account-wide effects that aren't available through other gear.
How to Complete Collections: Step-by-Step
Step 1: Open the Codex
Press Ctrl + D to open your Codex and navigate to the Collections tab. This gives you a complete overview of what you already have and what you're missing.
Step 2: Review Your Progress
Look at each collection set and note which ones are near completion. Focus on sets where you're missing only one or two items—these are your quickest opportunities for stat gains. Also check which collections you haven't started yet; these may be lower priority unless the rewards are particularly valuable.
Step 3: Prioritize Collections
Not all collections are worth chasing equally. Start with Holy Garments at common and rare rarities—they're the easiest to complete and provide quick stat gains. Next, target green and blue weapons, which are affordable and farmable while offering significant early stat boosts. Green and blue armor come next, providing broad stat coverage. Purple weapons offer higher stat gains but are harder to complete, so they come after you've built a foundation. Accessories offer good stat diversity and should be pursued mid-game. Gold weapons provide major stats but are very difficult to complete, making them a long-term endgame goal.
Step 4: Farm Missing Items
Once you know what you're missing, target those items specifically. Green and blue weapons drop frequently from story missions, regular mobs, and early dungeons. Purple weapons require more effort—focus on elite mobs, boss drops, weapon chests, or save up to buy them from the Market. Gold weapons are best obtained through fusion attempts, premium packs, or endgame boss content. Holy Garments often come from event rewards, special shops, and completing special missions. Accessories drop primarily from bosses and dungeon rewards.
Step 5: Use the Market for Missing Pieces
Once you reach level 30, the Market becomes your best friend for collection completion. Search for the specific item you're missing and check if other players are selling it. Purchase usingc Raven 2 Crystal or in-game currency, add it to your collection, then consider reselling it if the item isn't useful for your class. The collection bonus remains even after you sell the item—so you can effectively "rent" items to complete collections without permanently keeping them.
Step 6: Claim Your Rewards
Some collections automatically grant bonuses when completed. Others require you to manually claim them in the Codex. Check regularly to ensure you're not missing unclaimed rewards. It's easy to overlook this step, especially when completing multiple collections in quick succession.
Final Tips for Collection Completion
Check the Codex Weekly
Make it a habit to open the Codex once a week to review your progress. This helps you identify which items you're close to collecting and what you should focus on farming or buying.
Set Collection Goals
Instead of trying to complete everything at once, set specific goals. For example: "This week I'll complete all blue weapon collections" or "I'll finish the Holy Garments from the current event." Small, achievable goals lead to steady progress.
Budget Currency for Missing Items
If you're using the Market to complete collections, set aside a portion of your currency specifically for this purpose. Treat collection completion as an investment—the permanent stat bonuses will pay dividends across all your characters for the entire time you play the game.
Be Patient with High-Tier Collections
Purple and gold collections take time. Don't expect to complete them quickly. Focus on the steady accumulation of items through regular gameplay, events, and occasional Market purchases. The permanent stats are worth the wait.
MMOexp Raven 2 Team