Warrior · Arms · tier 5 · from level 30

Sweeping Strikes

Rank 1/1

Your next 5 melee attacks strike an additional nearby opponent.

Doesn't change the damage or healing of any Warrior spell.

Averages, counting crits and misses, for a level 60 Warrior with a typical weapon and no other gear or buffs, against a target your level. Worked out from the game's own data, the same way as the Foresight addon.