> For the complete documentation index, see [llms.txt](https://theia001.gitbook.io/spaceship/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://theia001.gitbook.io/spaceship/token/eng.md).

# ENG

ENG  is a functional token of Theia project, with unlimited total amount. It is destroyed with the destruction and casting of ship NFT and the synthesis and of ship. 

ENG token contract address:

## 1.The ways to get ENG token

1. Active destruction of spaceship

![](/files/B8TbD63dhBYHDB175t4O)

![](/files/TrDXzRPZtMcygMkmGv77)

## 2.Destroy the ship and get ENG

| Grade        | Number of Eng tokens obtained by destruction |
| ------------ | -------------------------------------------- |
| S-class ship | 20                                           |
| A-class ship | 8                                            |
| B-class ship | 4                                            |
| C-class ship | 2                                            |
| D-class ship | 1                                            |