Finisher Damage is a prefix that turns up on Main Hand, but only on gear tagged crescent_chain. It gives kitFinisherPercent: +10% to +13% at its lowest step, +46% to +50% at its best — and you need item level 116 before the best one can appear at all.
It comes up at weight 5 when the game rolls affixes, never doubles up with another affix that does the same job (kitFinisherPercent), and it is what puts Finishing, Decisive, Culminating, Conclusive and Devastating in an item's name — so you might pick up a Finishing Wand.
No Unique carries it at a fixed number.
Every step
10 steps · lowest to best
| Tier | Needs item level | Gives | Prefix word | Reads as |
|---|---|---|---|---|
| T1 | 1 | +10% to +13% | Finishing | Finishing Wand |
| T2 | 6 | +14% to +17% | Finishing | Finishing Wand |
| T3 | 14 | +18% to +21% | Decisive | Decisive Wand |
| T4 | 24 | +22% to +25% | Decisive | Decisive Wand |
| T5 | 36 | +26% to +29% | Culminating | Culminating Wand |
| T6 | 55 | +30% to +33% | Culminating | Culminating Wand |
| T7 | 75 | +34% to +37% | Conclusive | Conclusive Wand |
| T8 | 92 | +38% to +41% | Conclusive | Conclusive Wand |
| T9 | 105 | +42% to +45% | Devastating | Devastating Wand |
| T10 | 116 | +46% to +50% | Devastating | Devastating Wand |
Where you will see it
19 bases it can land on