A Moment Ago

A Moment Ago allows you to duplicate exactly the effects of any spell previously cast that is at least one level lower than the spell slot used to cast this spell. This spell only works on spells cast during the previous round, and only on the most recent spell. All of the spell choices are identical, such as the range, direction, and number of targets. If the spell being copied required a saving throw or other d20 test, then those saves or resistance checks are re-rolled when this spell is cast.