Reincarnated Musetouched Aasimar Druid: Distant Ancestor / Beholden of a Veranallia Azata

[Pheoran Armiez]

If you check out the veranallia azata it has a nifty power called Rebirth and the reincarnated druid as a nifty power called Many Lives:

Rebirth:

Rebirth (Su): Once per day, a veranallia can reincarnate a creature she deems worthy of the honor. The creature's original body decays and sinks into the ground, affecting the surrounding area in a 1/2-mile radius as though with plant growth (enrichment). Over the course of 1d4 days, a white, flowery cocoon emerges from the affected ground and splits open, revealing the newly reincarnated creature inside. Creatures reincarnated by a veranallia always return to life as aasimars. This ability otherwise functions as the reincarnate spell.

Many Lives:

Many Lives (Ex): At 5th level, if a reincarnated druid is killed, she may automatically reincarnate (as the spell) 1 day later. The reincarnated druid appears in a safe location within 1 mile of her previous body. At will for the next 7 days, she can sense the presence of her remains as if using locate object as a spell-like ability. If she is killed during these 7 days, she remains dead and does not reincarnate. The many lives ability does not function if the reincarnated druid is slain by a death effect. A reincarnated druid cannot be raised from the dead or resurrected, though she can be reincarnated.

I wanted to know if the following ability seemed to fit and was mechanically balanced for a muse-touched aasimar who was a reincarnated druid. Instead of "choosing" to be a reincarnated druid, they were simply a druid whose unique fusion of ancestry and talent granted them the following ability. The replacement ability swaps an at-will 2nd or 3rd level spell (locate object) for a one-time 2nd or 3rd level spell (plant growth) and the ability to reincarnate into the same race (aasimar). This ability would replace Many Lives but all other aspects of the reincarnated druid archetype would remain the same:

Many Rebirths (Ex): At 5th level, if a reincarnated druid is killed, she may automatically reincarnate (as the spell) 1 day later. The creature's original body decays and sinks into the ground, affecting the surrounding area in a 1/2-mile radius as though with plant growth (enrichment). Over the next 24 hours, a white, flowery cocoon emerges in a safe location somewhere in the area of the affected ground and splits open, revealing the newly reincarnated druid inside. If she is killed during the next 7 days, she remains dead and does not reincarnate. The many rebirths ability does not function if the reincarnated druid is slain by a death effect. A reincarnated druid cannot be raised from the dead or resurrected, though she can be reincarnated. A reincarnated druid always returns to life as an aasimar.