# Bane
The banes are a group of artifact weapons that each deal double damage to a specific group of monsters.

Contents

1 List of banes
2 Other 'banes'
3 Strategy
4 Variants

4.1 dNetHack
4.2 FIQHack
4.3 SLASH'EM
4.4 UnNetHack

List of banes
Demonbane
Dragonbane
Giantslayer
Ogresmasher
Sting
Sunsword
Orcrist
Trollsbane
Werebane
Other 'banes'
The following uses of "bane" are either unrelated to the above weapons, or else simply a turn of phrase based on them.

Magicbane has no double damage bonus.
Wolfsbane is a comestible named after a real-life plant.
Fire and Frost Brand have double damage bonuses, but their range of specialty is very large, and so they are not considered banes.
These terms were additionally coined by the community as a reference to or parody of the Banes:

Puddingbane is used for any tool, generally a weak and heavily eroded weapon, employed in pudding farming.
Vladsbane was formerly used to refer to any object used in killing Vlad the Impaler, formerly an incredibly weak late-game boss.
Newtbane appears in the April 28, 2005 issue of Dudley's dungeon, where it is an ordinary long sword named by Dudley in the hopes that it would help him kill newts more easily; he is then felled by a newt named "Dudleyrist".
Strategy
The Banes are generally considered to be unnecessary for most purposes or else excessively niche, though this is not always the case; for example, Sunsword is useful as a light source and gremlin/undead deterrent, and Dragonbane may see more use than others, due to providing reflection when wielded and aiding in obtaining dragon scales to convert into dragon scale mail.

Variants
Because the Banes are often considered underpowered, it is very common for them to be buffed in variants.

A user has suggested improving this page or section as follows:
"Include more information about the buffs to Banes where possible, particularly in the SLASH'EM section."

dNetHack
In dNetHack, all vanilla banes are buffed, and also give you warning of targeted monster types with the exception of Sunsword.
In addition, dNetHack adds more Banes, ranging from moderately useful to highly useless.

Nodensfork
Gaia's Fate
Vampire Killer
Kingslayer
Peace Keeper
Werebuster
Three new nameable Banes:
Claideamh
Carnwennan
Grimtooth
dNetHack also replaces Dragonbane with Dragonlance.

FIQHack
In FIQHack, all the vanilla Banes other than Sting and Orcrist no longer deal double damage to monsters they target, but instead deal +1d20 damage, making them more useful at +0 than they would be in vanilla NetHack.

SLASH'EM
In SLASH'EM, Giantslayer is replaced by Giantkiller.
Both the replacement and vanilla Banes now have a 15% chance of cancelling the monsters they target; the +1d5 to-hit of most Banes is also increased to a flat +5. 
SLASH'EM also adds new weapons specific to particular monster types, none of which deal double damage:

Deathsword
Disrupter
Elfrist
Holy Spear of Light
Thiefbane, generated on One-Eyed Sam
UnNetHack
In UnNetHack, all vanilla Banes except Sunsword also give you warning of targeted monster types; UnNetHack also adds Thiefbane, which is still generated on One-Eyed Sam and does not deal double damage.

This page may need to be updated for the current version of NetHack.
It may contain text specific to NetHack 3.6.4. Information on this page may be out of date.
Editors: After reviewing this page and making necessary edits, please change the {{nethack-364}} tag to the current version's tag or {{noversion}} as appropriate.