Pure crystal of feelings

Pure crystal of feelings
Japanese												想いの純結晶
Romaji												Omoi no jun kesshou
English												Pure crystal of feelings
Item Description
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Pure crystal of feelings is a material used to raise the master rank of 4☆ cards and skill level of any rarity of cards.

Sources

Pure crystals of feelings can be obtained in the following ways:

• Exchanging duplicate 4☆ cards in the waiting room.

Uses

Pure crystals of feelings can be used in the following ways:

• Increasing the master rank of a 4☆ card
• Leveling up the skill of a card

Increasing master rank

For 4☆, 1 crystal is required for each master rank. Alternatively, 2000 fragments of feelings can be used instead.

Leveling up skills

Each crystal provides 2000 exp towards leveling up skills.