This PC class is derived but differs substantially from Lewis Pulsipher’s Timelord NPC class published in Dragon #65 in September, 1982. I undertook the conversion for personal use, but am sharing it because I’ve seen some interest on EN World for a “chronomancer” type character and to receive feedback on the design. I’ve tried to remain as faithful to the original as possible while conforming to the conventions of 5th Edition. I’m beginning a personal playtest of the class soon, starting the character at 1st level as a variant human with the healer feat and the sailor background. Updates of anything useful learned from the playtest will be forthcoming.
Updated 7/9/2018: I've uploaded a new version of the pdf, mainly to change the saves imposed by the chronal powers from Intelligence to Wisdom, for most of the time-altering effects, and Constitution, for the aging effects. Another area that may be revised and in which I would particularly like to encourage feedback is the number of chronal energy points available per rest. Is it not enough? Too much? Playtesting is still pending.