Reeferus
When it appears
As a tier-3 Nexomon, it only turns up in the grass after you beat Ross and Nora in Laboratory Ruins Boss, or from the start in Custom Mode with high-tier encounters allowed.
Capturing
Its favourite foods are Strawberry Cake, Sausage and Grape, Algon'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 |  140 |  8 |  4 |  12 |
| 25 | 88 | 149 | 55 | 34 | 60 |
| 50 | 167 | 158 | 103 | 65 | 110 |
| 75 | 246 | 168 | 151 | 97 | 160 |
| 99 | 321 | 177 | 198 | 127 | 208 |
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
 Bullet Seed | 4 |  Plant | 75 | 10 |
 Bite | 7 |  Normal | 60 | 10 |
 Battle Roar | 10 | Normal | — | 10 |
 Infected Seed | 15 | Plant | — | 10 |
 Thorn Storm | 17 | Plant | 50 | 5 |
 Leaf Dance | 22 | Plant | 100 | 15 |
 Vine Shield | 28 | Plant | — | 15 |
 Forest Song | 31 | Plant | — | 20 |
 Lock Target | 34 | Normal | — | 5 |
 Green Siphon | 38 | Plant | — | 15 |
 Poison Sting | 43 | Plant | 40 | 5 |
 Green Spirit | 46 | Plant | — | 70 |
 Tackle | 51 | Normal | 50 | 15 |
 Stamina Surge | 53 | Normal | — | 0 |
 Grasping Root | 60 | Plant | — | 10 |
 Focus Seed | 62 | Plant | — | 5 |
Encounter locations
| Beach Wilds 1 Palmaya | 4.4% | |
| Beach Wilds 2 Palmaya | 4.3% | |
| Cave East Khan Woods | 3.7% | |
| Cave North Khan Woods | 3.9% | |
| West Cave Hidden Village | 3.6% | |
| West Cave Floor 3 Hidden Village | 3.3% |
- Favourite foods
- Other
- Evolves from
History
Changes to this nexomon across game updates.
- Other languages +瑞法绿斯
- On the map
- +Updated
- Other languages +Риферус
- Stats by level
- −1 · 13 · 120 · 8 · 4 · 12
- −25 · 88 · 129 · 55 · 34 · 60
- −50 · 167 · 138 · 103 · 65 · 110
- −75 · 246 · 148 · 151 · 97 · 160
- −99 · 321 · 157 · 198 · 127 · 208
- +1 · 13 · 140 · 8 · 4 · 12
- +25 · 88 · 149 · 55 · 34 · 60
- +50 · 167 · 158 · 103 · 65 · 110
- +75 · 246 · 168 · 151 · 97 · 160
- +99 · 321 · 177 · 198 · 127 · 208
- Tier changed from 2 to 3
- On the map
Other languages: ReeferusРиферусリーフェルス리페루스瑞法绿斯