Socket Card Upgrade Guide

Important Notes

• 2%, 3%, and 4% cards can be dropped from monsters level +20.
• 7% cards can only be obtained by upgrading 10× 4% cards into 1× 7% card at the Card Master NPC in Flarine.
• D, C, B, and A cards cannot be upgraded.

Socket Card Upgrade System

You can upgrade lower-grade cards into higher-grade ones at the Card Master NPC. Each upgrade attempt has a success rate that depends on the percentage (%) of the cards used.

Scroll of EProtect

• A Cash Shop item called Scroll of EProtect can be used to prevent card loss on failed upgrades.
• You can queue up to 99 attempts at once if you have enough cards and scrolls.

Tips & Success Rates

• 3% → 4% Upgrade
• Only Lightning Card (3%) → 4% is considered worth the cost.
• Success Rate: 15%
• 4% → 7% Upgrade
• Always use a Scroll of EProtect for this upgrade.
• Success Rate: 4%

Suit Piercing Cards

• 2%, 3%, and 4% suit piercing cards are droppable from monsters level +20.
• 7% cards are only obtainable by combining 10× 4% cards at the Card Master NPC.

Weapon & Shield Piercing Cards

• These cards can be obtained in dungeons.

Card Reshuffle System (Weapon/Shield Cards)

This system allows you to exchange 3 weapon/shield piercing cards (*D, C, B, or A grade*) of the same grade for 1 random card of the same grade.

How It Works

⚠️ You must use 3 cards of the same grade and type (weapon/shield piercing cards only).

• Visit the Card Master NPC.
• Select the Card Reshuffle option.
• Insert 3 weapon/shield piercing cards of the same grade.
• Receive 1 random card of that same grade.

Mentioned in this Guide

• Card Master Madrigal
• Scroll of EProtect Protect Scroll
• Lightning Card (3%) Piercing Card