Once the main story line progresses to a certain point, you can start using the Warp Portals scattered
throughout Rainbow Moon. These are used to traverse great distances in the blink of an eye.
However, when you can start using them, only two of them will be active.The only way to activate the
others is to find them and go through them from their end, in which case they will be activated

There are 7 total Warp Portals in Rainbow Moon. Their locations are as follows:
- Cassar Island
- Orad in Euran
- Dead Lake Desert in Euran (very northeastern corner)
- Taswan in Tscha
- Felad in Arilla
- Windy Snowland in Euran (central part of that region)
- Polad in Mordan

For their exact locations, refer to this map