Spells / Missile Barrage

Missile Barrage

changed

build 1.60.1.69876 | compared to 1.15.9.69722 | synced Sep 16, 2026 | how we read this →

Changed in build 1.60.1.69876. 2 fields differ from Classic Era 1.15.9.69722: auraDescription, description.

The current record

Missile Barrage

Arcane school

Gives your Arcane Blast, Fireball, and Frostbolt spells a chance to reduce the channeled duration of the next Arcane Missiles spell by $400589s1%, reduce the mana cost by 100%, and missiles fire every ${$400588m2/10}.1 sec.

Reduces the channeled duration of your next Arcane Missiles spell by 50%, reduces the mana cost by 100%, and missiles fire every ${$400588w2/10}.1 sec.

The highlighted formula above is computed by the game client from spell power, level and talents. The client does not store the final number, so we show the template verbatim rather than invent a value.

What changed

Field	Classic Era	Forever
auraDescription	Reduces the channeled duration of your next Arcane Missiles spell by $s1%, reduces the mana cost by $s3%, and the missiles fire every 0.5 secs.	Reduces the channeled duration of your next Arcane Missiles spell by $s1%, reduces the mana cost by $s3%, and missiles fire every ${$400588w2/10}.1 sec.
description	Gives your Arcane Blast, Fireball, and Frostbolt spells a chance to reduce the channeled duration of the next Arcane Missiles spell by $400589s1%, reduce the mana cost by $s3%, and missiles will fire every 0.5 secs	Gives your Arcane Blast, Fireball, and Frostbolt spells a chance to reduce the channeled duration of the next Arcane Missiles spell by $400589s1%, reduce the mana cost by $s3%, and missiles fire every ${$400588m2/10}.1 sec.

Both values are read verbatim from the client tables in the build shown. We publish the change, never a verdict on it.

History

Build	Compared to	State	Fields
1.60.1.69876	1.15.9.69722	changed	2

Full 1.60.1.69876 ledger → · How we read this →