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LeafletUnofficial fan-made BeyondMS guide

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Tanathos Strap

Etc item · ID 4000152

A strap from Tanathos

How to get it

Dropped by

Monster	Lv	Chance	Where
Thanatos	108	60%	Forgotten Passage

Needed for quests

Ace of Heart's Secret Ability — 5 needed Lv 50

LeafletUnofficial fan-made BeyondMS guide

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Leaflet is an unofficial, fan-made guide to BeyondMS, built with permission from the BeyondMS team. It is not affiliated with or endorsed by Nexon. MapleStory and all related names, images and data are trademarks and copyright of Nexon.

Data: GMS v83 game data via the open-source Cosmic server project (WZ XML, drop & shop tables); images via maplestory.io; BeyondMS drop table, rates and server info from beyond-ms.com and the official BeyondMS guide. Drop chances are base rates (BeyondMS runs 3x drop). About & credits · Built 2026-10-11.