A black, toxic, water-soluble powder which, as a soil additive, is necessary to the growth of a symbiotic virus in Tree-of-Life on worlds outside the glactic core.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/zlhg8xTYFnDqYoEhB1rpDQ== | 5.88129e-14 |
| dbr:Thallium_oxide | 5.88129e-14 |