Arkenelle

Spore Sword

Weapon

A blade grown through with pale cave fungus.

What it is

A Sword weapon. Equip it from your bag; kills made while wielding it train your Sword Mastery, and your Sword Mastery decides which of its abilities you can use.

You need Sword Mastery 5 to equip it.

Tradeable with other players.

How to get it

Cut the Heart gives it on turn-in if you hand it in holding a weapon of this style. It drops from The Fungal Heart (12%).

What it's for

Break it down from your bag into 12–18 Blightspore. While equipped it gives +20 Attack Damage.

MasterySword
Attack Damage+20
Requires masterySword 5
TradeableYes
StackUp to 10

Breaking it down

Choose Break Down on it in your bag (no station needed). Each one gives Blightspore ×12–18. Requires Herblore 1 and pays 20 Herblore XP each.

Sources