Swactrum
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 Pincho, Peach and Orange, Cranillow'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 | 90 | 149 | 56 | 35 | 60 |
| 50 | 171 | 158 | 105 | 67 | 110 |
| 75 | 252 | 168 | 154 | 99 | 160 |
| 99 | 329 | 177 | 201 | 130 | 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
 Phantom Blast | 4 |  Ghost | 50 | 5 |
 Arcane Curse | 6 | Ghost | 90 | 15 |
 Energy Strike | 9 |  Normal | 20 | 5 |
 Dispell | 15 | Ghost | — | 20 |
 Black Flame | 20 | Ghost | 80 | 10 |
 Arcane Magic | 23 | Ghost | 100 | 15 |
 Super Punch | 26 | Normal | 90 | 10 |
 Phantom Abyss | 31 | Ghost | 60 | 10 |
 Scratch | 36 | Normal | 40 | 5 |
 Creep | 40 | Ghost | — | 20 |
 Soul Feeder | 43 | Ghost | 80 | 15 |
 Palm Flurry | 46 | Normal | 115 | 20 |
 Tackle | 49 | Normal | 50 | 15 |
 Arcane Siphon | 54 | Ghost | — | 15 |
 Haunting | 58 | Ghost | — | 15 |
 Eternal Darkness | 62 | Ghost | 150 | 25 |
Encounter locations
This location is a cave, meaning wild Nexomon can appear anywhere you walk.
| Beach Wilds 2 Palmaya | 4.4% | |
| Grunda's Tomb Floor 1 Grunda's Chasm or Lateria | 3.7% | |
| Grunda's Tomb Floor 1 Extra West Grunda's Chasm or Lateria | 4% | |
| Grunda's Tomb Floor 2 Grunda's Chasm or Lateria | 3.7% | |
| Grunda's Tomb Floor 3 Lobby Grunda's Chasm or Lateria | 3.6% | |
| Nexo Tower Corridor 1 Tomb of Omnicron | 4.9% | |
| Nexo Tower Stairs 1 Tomb of Omnicron | 4.9% |
- Evolves from
History
Changes to this nexomon across game updates.
- Other languages +斯瓦特鲁姆
- On the map
- +Updated
- Other languages +Свактрум
- Stats by level
- −1 · 13 · 120 · 8 · 4 · 12
- −25 · 90 · 129 · 56 · 35 · 60
- −50 · 171 · 138 · 105 · 67 · 110
- −75 · 252 · 148 · 154 · 99 · 160
- −99 · 329 · 157 · 201 · 130 · 208
- +1 · 13 · 140 · 8 · 4 · 12
- +25 · 90 · 149 · 56 · 35 · 60
- +50 · 171 · 158 · 105 · 67 · 110
- +75 · 252 · 168 · 154 · 99 · 160
- +99 · 329 · 177 · 201 · 130 · 208
- Tier changed from 2 to 3
- On the map
Other languages: SwactrumСвактрумスワトラム스웩트럼斯瓦特鲁姆