# Duel of the Undying

**Item ID**: 40821
**Type**: Currency
**Grade**: Orange
**Weight**: 0 LT
**Notable**: yes

## Flavor

Challenge Yulho to a duel. The battle will commence once Yulho accepts.


## Tooltip

Blocks Sea Boss's Cannon for 20 sec

## Use Effect

※ You cannot attack the summoned monsters on servers with Node/Conquest Wars in progress.
[Patrigio's Arena] War Hero Summoning Stone can only be used by characters who are not in a party.

## Other Entries Sharing This Name

- [Duel of the Undying](/item/40816.md)
- [Duel of the Undying](/item/40817.md)
- [Duel of the Undying](/item/40818.md)
- [Duel of the Undying](/item/40819.md)
- [Duel of the Undying](/item/40820.md)
- [Duel of the Undying](/item/40822.md)
- [Duel of the Undying](/item/40823.md)
- [Duel of the Undying](/item/40824.md)
- [Duel of the Undying](/item/40825.md)
- [Duel of the Undying](/item/40826.md)
- [Duel of the Undying](/item/40827.md)
- [Duel of the Undying](/item/40828.md)
- [Duel of the Undying](/item/40829.md)
- [Duel of the Undying](/item/40830.md)
- [Duel of the Undying](/item/40831.md)