In the card menagement, you can upgrade, combine and dismantle your cards.
Upgrade
The maximum level is 20. The higher the level, the more fragments are required to upgrade.
Combine
The quality and quantity of cards will affect the result.
Dismantle
The quality and level of cards will affect the result.
Card Fragment
Obtained by salvaging cards and used to level up cards. You can check the quantity in the backpack.
[b][The quality of the cards]
[/b]
Superb - The initial level is Lv.9, dismantling the card can get 1050 fragments.
Fortitude: Reduces incoming damage that exceeds 7% max HP by 52%.
Perfectionist: Uninjured: +26% Precision damage every 3 sec, stacking up to 4 times.
Headhunter: Precision and Headshot kills +26% Bullet damage every 4 sec, stacking up to 3 times.
Deathbringer: Rolling grants 41% bullet damage for 2 sec.
Epic - The initial level is Lv.6, dismantling the card can get 117 fragments.
Backup Mag: +15% reload speed, +15% mag capacity, -20% max stamina.
Specialist: +68 damage resistance when a special zombie is within 5m.
Vanguard: Recovers 30 HP on kill within 3m.
Backbone: Recovers 6 HP on kill beyond 3m.
Planted: +20% accuracy and +30% reload speed after remaining on spot for 3 sec.
Tank: +50% damage resistance and -20% accuracy while moving.
Survival Master: +10% HP, +10% damage resistance, +20% healing.
Expert: +40% Precision damage, +13% accuracy, -20% damage resistance.
Marksman: +30% reload speed, +20% mag capacity, +20% accuracy.
Field Doctor: +10% healing, +8% movement speed, +30% stamina regen speed.
Exceptional - The initial level is Lv.3, dismantling the card can get 12 fragments.
Dexterity: -7% stamina cost, +11% reload speed.
Medic: +7% healing, +7% damage resistance.
Ammo Pack: +7% mag capacity, +11% reload speed
Far Sight: +35% shooting range, -14% max stamina
Glass Cannon: +21% bullet damage, -7% damage resistance
Furious Reloa: +28% reload speed, -7% HP
Go for the Throat: +28% Precision damage, +14% reload speed
Grenadier: +14% Grenade damage, +14% Grenade radius
Ammo Bag: +21% ammo capacity, -14% max stamina
Excellent - The initial level is Lv.1, dismantling the card can get 1 fragment.
Muscle Training: +20% max stamina
Green Blossom Drink: +30% stamina regen speed
Stamina Management: -8% stamina cost
Lightweight: +5% movement speed
Adrenaline: +10% HP
Bulletproof Vest: +10% damage resistance
Medical Knowledge: +10% healing
Merciless: +30% Precision damage
Petardier: +15% Grenade damage
Special Ammo: +10% bullet damage
Quick Hands: +15% reload speed