Time Travel

Introduction
One of the abilities that the Ili learn is time travel, though they're not able to do it without an incredible amount of energy. Most of the time, it requires the destruction of Pask crystals. Travel forward, or locked travel to prevent loss of time due to long distance teleportation are easy, but travel back in time is warned against by the Ili forefathers, though they don't specify why. One recorded time traveler died less than a day after his return to his original time, his body seeming to fall apart.

In Diamond Spearhead
Intrex accidentally travels around 70 years back in time. Koosaŕo Brocti is initially scared by the idea of Intrex having travelled back in time, due to the fear of paradox, but relaxes about the idea. After his last encounter with Keigos, he ended up back in his own time, or rather, 7 years after the time he left.