Borderlands 4 Kill Spring Review — Legendary Repair Kit
| Rarity | Legendary |
|---|---|
| Type | Repair Kit |
| Manufacturer | Tediore |
| Drop source | Axemaul, The Toil of Spoiling Vis |
Red Text
May I offer thee a leech in these trying times?
This review was machine-translated from the Japanese original. Numbers are checked against the original; if the wording reads oddly, the Japanese version is authoritative.
A “Annihilation = Healing” type repair kit that converts overkill excess damage into healing orbs and distributes them to allies. Made by Tediore. The more powerful the hit that blows enemies away, the more healing orbs are generated, so it shows its true value in high‑damage builds and co‑op (cooperative play).
🧩 Red text source “May I offer thee a leech in these trying times?” is a parody of the overseas drama ‘It’s Always Sunny in Philadelphia’ season 7 episode “Frank’s Pretty Woman” “Can I offer you a nice egg in this trying time?” (Borderlands Wiki / sourced from search). egg → leech (leech = bloodsucking/absorption = healing image) swapped to match the item effect that siphons excess damage and turns it into healing.
What kind of repair kit? (Beginner’s perspective)
- Tediore-made Repair Kit. On kill, converts 100% of excess (overkill) damage dealt to the target into up to 4 healing orbs
- Healing orbs automatically home in on nearby allies and heal on contact. If HP is full they become Shield, and if Shield is also full they become Overshield
- The larger the hit, the more orbs generated = strong in high‑damage builds / co‑op play (allies can also be healed)
Unique Effects (Mechanics)
Blood·Siphon: On kill, converts 100% excess damage into up to 4 healing orbs. Orbs home in on nearby allies and heal on contact (when full they convert in order Shield → Overshield).
- In-game: On kill, converts 100% of excess damage into healing orbs (ally homing)
- Web (Lootlemon): On Kill, converts 100% of any excess Damage dealt into up to 4 Healing Orbs that seek nearby allies (recovers in order Health → Shield → Overshield)
- Weakness: Relies on kills, so in situations where you face only single tough enemies (bosses, etc.) the orbs are less likely to spawn
Drop Farming
| Drop Source | Chance | Notes |
|---|---|---|
| Axemaul (The Toil of Spoiling Vis) | (unverified) | Boss drop |
Build Compatibility
| Vault Hunter | Compatibility | Memo |
|---|---|---|
| Rafa | ⭐⭐⭐ | General use |
| Vex | ⭐⭐⭐ | Mass‑produce orbs with multi‑kills |
| Amon | ⭐⭐⭐ | Synergizes well with high‑damage overkills |
| C4SH | ⭐⭐⭐ | General use |
Summary
- On kill, converts excess damage into healing orbs, a “Annihilation = Healing” type that homes in on allies
- When full, converts to Shield → Overshield, leaving no waste
- Especially strong in high‑damage builds and co‑op play (kill‑dependence is a quirk)
- The red text is a parody of the egg → leech line from “It’s Always Sunny”
Related
- Reference: Lootlemon - Kill Spring / MentalMars - Kill Spring
- Same Category (Repair Kit): Adrenaline Pump / AF1000 / Blood Analyzer
- Same Manufacturer (Tediore): Eigenburst / Chuck / Anarchy
FAQ
What is the unique effect of Kill Spring?
On kill, 100% of excess damage dealt to the target is converted into up to 4 healing orbs. The orbs home to nearby allies and heal on contact (if HP is full they grant shields, and if shields are also full they provide overshield).
Where can I obtain Kill Spring?
It drops from Axemaul, The Toil of Spoiling Vis.