CLAMPERZOld School Realm

Home Download Vote Hiscores Wiki Forums Donator Store

Home Download Vote Hiscores Wiki Forums Donator Store

CLAMPERZOld School Realm

An independent Old School world, hand-tuned and community-kept. Real bosses, honest hiscores, and a fair economy.

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© 2026 Clamperz. All rights reserved.Not affiliated with Jagex Ltd. Old School RuneScape is a trademark of its owner.

Overview Bosses30 Activities16 Features32 NPCs138 Items1920 Stores46

CLAMPERZOld School Realm

Home Download Vote Hiscores Wiki Forums Donator Store

Home Download Vote Hiscores Wiki Forums Donator Store

Grimy avantoe

Grimy avantoe

Dropped by

Skeletal Wyvern×1–10common
Dark beast×1–3common
Dark beast×1–3common
Night beast×1–3common
Hydra×1–4uncommon

Alchemical Hydra×25uncommon

Alchemical Hydra×25uncommon

Adamant dragon×1–3uncommon

Rune dragon×1–4uncommon

Verzik Vitur×30–60common

Basilisk Knight×1–2uncommon

Grimy avantoe - Clamperz Wiki

Basilisk Sentinel×1–2uncommon

Sold at

Not sold in any store.

Other game sources and uses

Herblore Box
Used or awarded by Herblore Box game content.