Temporal Do-Over

Transmutation (Timeline Jump) [Time]

Niveau:Chronographer 5, Sorcerer 6, Wizard 6
Composantes:V S M
Temps d'incantation:1 action standard
Zone d'effet:Personnel
Jet de Sauvegarde:Aucun
Résistance magique:Aucune
Source:Netbook of time
This powerful spell allows the caster to jump to an alternate timeline, where events of the past round happened differently. In effect, time is rolled back one round, and all events of the previous round are rerolled.

This applies to *all* events, not just actions taken by the caster: every attack roll by anyone is rerolled, every saving throw rerolled, etc. Creatures may even choose to take different actions than before, in reaction to the different results from the dice, although nobody (except the caster) will have any memory of the previous results of the redone round.

The rollback goes to the point just after the caster's initiative of the previous round, so the caster himself does not actually gain any additional actions. And although the caster will probably choose another action besides casting this spell again, the spell slot is still considered expended.