Card Albums are items that upon right-clicking in a field will activate a random boss for the player to kill within 10 minutes and receive either an Enhancement Card: 100 or the boss’ card. Card Albums come in five (5) different colors:

• Red - cards dropped from bosses opened of this color offer boosts to your DAMAGE against a specific monster race type, element type, or a specific debuff that the boss has.
• Green - cards dropped from bosses opened of this color mainly boosts your STATS.
• Blue - cards dropped from bosses opened of this color mainly boosts your DEFENSE.
• Purple - cards dropped from bosses opened of this color offer a variety of effects: DEBUFF RESISTANCE, HP/SP ABSORPTION, PROPERTY DAMAGE, SUB-STATS, and many more.
• Black - upon opening a Card Album: Black, you have a chance to activate a Field Boss (this comes in the form of a World Announcement) and upon killed can receive a Boss Cube that contains a chance to get a Legend Card.

[1] Card Album: Black can be obtained through recipes after doing Guild Content. You need every 1 Card Album of the four colors to craft one.

[2] Card Album: Red, Green, Blue, and Purple can be obtained through field hunting in hunting grounds (such as Irredian Shelter or Outer Wall Sewers).

[3] To level up cards, you have sit down (INSERT) and open the Card Synthesis ‘F’ window. Right-click the card you want to upgrade and put in the respective Enhancement Cards or miscellaneous cards - note that there is a maximum of 12 cards.

• You can simply level up your card to 10 by purchasing a Lvl. 10 Enhancement Card at the Mercenary Badge Shop for 5,400 badges.
• This is NOT similar to that of upgrading legend cards.

[4] For more information of the kind of cards you can get from each card album, you can check out this website. 🔗 https://treeofsavior.fandom.com/wiki/Boss_Cards

<aside> 💡 Most of the information there are outdated.

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