Element — There are currently 48 known breeds of Slugs that fall into 14 different elements. Each breed of Slug has its own unique powers.
| Elements | Slugs Ghouls
| |
|---|---|---|
 AIR SLUGS |  Air |  •  •  •  • 
|
 Toxic |  • 
| |
 EARTH SLUGS |  Earth |  •  •  •  •  •  • 
|
 Metal |  •  •  •  • 
| |
 Plant |  •  • 
| |
 ENERGY SLUGS |  Electricity |  • 
|
 Light |  •  •  •  •  •  •  • Glowbyss
| |
 Psychic | • •  •  •  • 
| |
 FIRE SLUGS |  Fire |  •  •  •  •  •  • 
|
 WATER SLUGS |  Ice |  • 
|
 Water |  •  •  •  •  • Spikeshade • Tenasher
| |
 Dark Shadow |  •  •  •  •  •  •  •  •  •  •  •  •  •  •  • Vamparo • Doomspiker •  •  •  •  • Hoverblade •  • Ghouled Crystalyd •  • Gorgemelter •  •  • • Ghouled Slicksilver • Megabreaker •  • Ghouled Xmitter • Sand Mangler • Vexlet •  • Ghouled Geoshard • Disastiped •  •  • Water Elemental • 
| |
 Unclassified |  • The Universal Slug • Dustpuff
| |
Trivia
- While it may be stated that there are 14 elements, only 12 of them are currently known.
- While many of those breeds are used for battling, some, like the Bubbaleone, can also be used for household chores.
