Borderlands 4 Whale Review — Legendary Class Mod
| Rarity | Legendary |
|---|---|
| Type | Class Mod |
| Element | Fire |
| Drop source | Callis the Ripper Queen, Moon-Called Throne |
Red Text
I have not yet begun to defile myself.
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 class MOD that deliberately sets the cooldown speed of Action Skill to 0 and converts the entire CD speed bonus into Action Skill damage, a damage extreme build. Instead, by earning Fortune (luck) Stack to manually recover CD, it is a high-risk, high-reward sheet for C4SH.
🧩 Origin of the red text In the movie ‘Tombstone’ (Tombstone, 1993), Doc Holliday (played by Val Kilmer) says the line “I have not yet begun to defile myself.”, which is the source. It means “I haven’t even started to degenerate yet”, matching C4SH’s gambler/outlaw temperament. The line itself is a parody of American Revolutionary War naval commander John Paul Jones’s “I have not yet begun to fight.” Primary verification is (unverified)
What kind of class MOD? (Beginner’s perspective)
- C4SH (Rogue) exclusive Legendary class MOD
- Theme is discard CD speed and fully allocate to Action Skill damage + recover resources with Fortune
- Action Skill’s cooldown speed becomes 0 (does not naturally recover – drawback)
- Instead, all CD speed bonuses are converted into Action Skill damage = becomes firepower
- Each time you obtain Fortune Stack, CD recovers 10% / fire rate +20% / reload +25% (8 seconds)
- Exclusive stat +29% Reload Speed (reload speed) = boosts number of actions during Fortune loop = core of a Fortune-dependent damage extreme build
Unique effects (mechanics)
The exclusive stat
+N%is a level-dependent reference value (2026-08-06 addition) The following+N%originates from Lootlemon / MentalMars. In-game, the exclusive stat values change with level (only the stat type is fixed, not the numbers).
- Measured: duration/damage types are Lv45 = +41% / Lv47 = +43%. Other MODs / other VHs have the same values at the same Lv (not dependent on individual roll or prefix) = provisional formula
value% = Lv − 4 - Using this formula, the Web’s
+45%is written as a fixed value equivalent to Lv49 - ⚠️ Whether numbers from other categories such as
+23%/+60%follow this formula is (unverified) (CD speed category may be Lv-independent with +23% at Lv45/47)
Whale: Action Skill’s cooldown speed is 0. CD speed bonus is converted into Action Skill damage. Fortune Stack each time obtained restores CD 10% / fire rate +20% / reload +25% (8 seconds).
- In-game: Action Skill’s cooldown speed is 0. Cooldown speed bonus is converted into Action Skill damage. Each Fortune Stack restores cooldown 10% / fire rate +20% / reload +25%
- Web (Lootlemon): C4SH’s Action Skill Cooldown Rate is reduced to 0 and all Action Skill Cooldown Rate bonuses are converted into Action Skill Damage. Whenever he gains a Stack of Fortune, he restores 10% of his Action Skill Cooldown, gains +20% Fire Rate, and +25% Reload speed for 8 seconds. Always comes with the Stat: +29% Reload Speed
- Exclusive stat +29% Reload Speed (reload speed)
- ※Skill bonuses (+N) and accompanying stats differ per individual (＝selection point).
- Weakness: Because CD speed becomes 0, if you cannot earn Fortune, Action Skill will not recover at all = Fortune generation method is required for this peak design
Drop farming
| Drop Source | Chance | Notes |
|---|---|---|
| Callis the Ripper Queen (Moon-Called Throne) | (unverified) | Fixed boss drop |
Build synergy
- Core of an Action Skill damage extreme build: Convert all CD speed bonuses into Action Skill damage = the more CD speed you stack, the higher AS damage, a paradoxical damage build
- Fortune generation assumed: Fortune gain restores CD + enhances action count = must combine with skills/equipment that generate Fortune (e.g., Windrider series Fortune usage)
- Reload & fire rate loop: Exclusive +29% Reload Speed + temporary Fortune boost, making a playstyle that fills the gap between actions strong
- ※The granted target skills differ per individual (＝selection point).
Summary
- C4SH (Rogue) exclusive. Set CD speed to 0 and convert to Action Skill damage, using Fortune to cycle resources damage extreme
- Exclusive +29% Reload Speed, Fortune gain restores CD and boosts fire rate and reload
- If you cannot earn Fortune, AS does not cycle = for Fortune-dependent peak builds
- Obtained from Callis the Ripper Queen (Moon-Called Throne)
Related
- Same class line (C4SH / Rogue): Cooler / Gamer / Hooligan / Hotshot / Ludopath / Rounder / Windrider
- Reference: Lootlemon - Whale
FAQ
What is Whale’s unique effect?
Action Skill’s cooldown speed becomes zero, and the cooldown speed bonus is converted into Action Skill’s damage. For each Fortune Stack obtained, cooldown recovers 10%, fire rate +20%, reload +25% (8 seconds). Exclusive stat +29% Reload Speed.
Where can I obtain Whale?
It drops from Callis the Ripper Queen, Moon-Called Throne.