
Increases Attack of all allies by 10%. At the end of the ally with the highest Attack’s turn, increases Combat Readiness of the caster by 20%. Can only be activated once every 2 turns, and this Artifact’s skill effect can only apply to one Hero within a team.
| Enhance | +0 | +1 | +5 | +10 |
|---|---|---|---|---|
| Increases Attack of all allies by …% | 5% | 5.5% | 7.5% | 10% |
| Increases Combat Readiness of the caster by …% | 10% | 11% | 15% | 20% |

The heroes that carry Queen’s Whistle most, and how they do with it.
When an enemy shows one of these heroes, this is how often I expect Queen’s Whistle before their build is revealed.
Queen’s Whistle is a 5-star artifact that only a Soul Weaver can equip. Its skill, Queen’s Whistle, at +10: Increases Attack of all allies by 10%. At the end of the ally with the highest Attack’s turn, increases Combat Readiness of the caster by 20%. Can only be activated once every 2 turns, and this Artifact’s skill effect can only apply to one Hero within a team.
In RTA this week it was run 13,924 times by 24 different heroes and won 52.3% of those games. Aram carries 56% of them at a 53.4% win rate.
The glistening seafoam rolling with the waves, and the sun-scorched sands... It’s always around this time of year that the girl is reminded of a certain traumatic experience.