# [Event] 530 Times Sour Cake

**Item ID**: 750641
**Type**: Currency
**Grade**: Gold
**Weight**: 0.1 LT
**Notable**: yes

## Flavor

A special cake for a special day. One bite and you will remember its exquisite taste for a long time.


## Effects

- Skill EXP +53%

**Duration**: 530 min


## Notes

※ Stacks with all Skill EXP buffs.


## Quest Involvement

Quests that reward, require, or otherwise use this item.

- [[Event] Lara's Special Gift II](/quest/142491.md) — Quest Reward — to [Lara](/npc/41004.md)
  - Reward: Quest Reward