An Abyssal bane off hand longsword is a tier 79 off-handed melee weapon. It is a bane off hand longsword + 4 that has been upgraded with an abyssal whip. It requires level 80 attack to wield.
Making an abyssal bane off hand longsword requires combining a bane off hand longsword + 4, 1 abyssal whip, and 4,000 progress at an anvil, granting a total of 4,000 experience. It can be augmented to an Augmented abyssal bane off-hand longsword.
While fighting abyssal demons, the abyssal bane off hand longsword does not increase ability damage by 20% - only the Abyssal bane longsword and Abyssal bane 2h sword do. It does, however, increase auto attack damage.
This item degrades to a broken, repairable state over 50,000 charges of combat. The base repair cost is 400,000 coins for a full repair, which is scaled to how damaged it is. It can be repaired by a Repair NPC, or for cheaper on an armour stand/whetstone.
The Abyssal bane off hand longsword at most, costs 1,200,000 coins to repair completely. The repair cost is precisely calculated by the degradation percentage (i.e. with 75% charge remaining, a full repair would only cost 300,000 coins). It may be repaired through a variety of methods.
These less preferred methods cost more as they do not consider one's Smithing level for a repair discount.
These preferred methods provide a repair cost discount of 0.5% per Smithing level (including boosts).
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form = repairForm
result = repairResult
param = level|Smithing level (1-106)|1|int|1-106||
param = charge|Item Charge|0.0|number|0.0-100.0||
param = cost|cost|1200000|hidden|||
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