Twin Line is a Rare enchant for Fishing Rod fishing rods. Each time you reel in a catch it has a 5% chance to multiply the caught item, doubling it at level I and giving six times as many at level V.
How to get it#
Twin Line comes from the Rare rune. A Rare rune costs 30,000 XP in the enchant shop. The Rare pool holds 12 enchants, so one Rare rune in twelve gives Twin Line. The book has a random success chance and an unrevealed level; see Enchanted Books. Twin Line is not on any crate rod.
Effect#
When a catch lands, the enchant rolls its 5% chance. On success the item you hooked is multiplied: its stack becomes 1 + 100% x level times its normal size. The chance is the same at every level; only the size of the bonus grows. The rod must be in your main hand.
- It works on any item you fish up, not only fish.
- If Big Catch procs on the same catch, the multipliers compound.
- Searcast and Fishmonger still apply: the full multiplied stack is cooked, and Fishmonger sells it last.
Levels#
| Level | Chance per catch | Catch size | Average extra catch |
|---|---|---|---|
| I | 5% | 2x | +5% |
| II | 5% | 3x | +10% |
| III | 5% | 4x | +15% |
| IV | 5% | 5x | +20% |
| V | 5% | 6x | +25% |
"Average extra catch" is the long-run gain: chance multiplied by the extra amount. Individual sessions vary widely.
Notes and tips#
- Twin Line has a higher proc chance than Big Catch (5% against 3.5%) but a smaller bonus per level.
- A rune book reveals a random level from I to V, and the lower levels are the likelier ones; see level of the book.