Couplet
When it appears
As a tier-2 Nexomon, it only turns up in the grass after you beat Jin in Magma Grotto Town, in the main quest Tyrant Mulcimer, or from the start in Custom Mode with high-tier encounters allowed.
Capturing
Its favourite foods are Meat, Fries and Apple, Singletti's, as every stage of a line shares the first one's. Feeding it one adds 15 to your capture chance, where other food adds 5. Catching a Nexomon explains how the whole chance adds up.
Evolution
Cosmic
Every wild one has a 1 in 4,000 chance to be cosmic at first, and 1 in 3,500 later in the story. What improves the odds is on the Nexomon page.
Normal 
Cosmic
Stats by level
Before cores. How stats grow is on the Nexomon page.
| 1 |  13 |  120 |  8 |  4 |  11 |
| 25 | 86 | 128 | 49 | 35 | 57 |
| 50 | 163 | 137 | 91 | 67 | 105 |
| 75 | 240 | 146 | 134 | 99 | 153 |
| 99 | 313 | 154 | 175 | 130 | 199 |
Damage taken
How hard a skill of each element hits it, going by its element. The full damage formula is on the Skills page.
Skill tree
 Fauna | 3 |  Plant | 60 | 5 |
 Leaf Dance | 6 | Plant | 100 | 15 |
 Pummel | 9 |  Normal | 80 | 15 |
 Forest Energy | 16 | Plant | 110 | 15 |
 Stamina Surge | 18 | Normal | — | 0 |
 Thorn Storm | 23 | Plant | 50 | 5 |
 Green Spirit | 25 | Plant | — | 70 |
 Infected Seed | 32 | Plant | — | 10 |
 Quick Feet | 34 | Normal | — | 5 |
 Blooming Spores | 39 | Plant | 65 | 10 |
 Lock Target | 44 | Normal | — | 5 |
 Green Siphon | 47 | Plant | — | 15 |
 Poison Cloud | 49 | Plant | 30 | 5 |
 Battle Roar | 53 | Normal | — | 10 |
 Piercing Root | 60 | Plant | 35 | 5 |
 Vine Shield | 63 | Plant | — | 15 |
Encounter locations
| Barrier Hidden Village | 12.7% | 9.9% | |
| Beach Wilds 1 Palmaya | 7.5% | 5.9% | |
| Beach Wilds 6 Palmaya | 5.8% | 4.4% | |
| West Hidden Village | 12.7% | 9.9% | |
| West Village Hidden Village | 7.9% | 6.1% |
- Battles
History
Changes to this nexomon across game updates.
- Other languages +双利特
- On the map
- +Updated
- Other languages +Каплит
- On the map
Other languages: CoupletКаплитカプレット커플렛双利特