ultimate

Elixir

The fabled draught — fully restore an ally's HP and MP

Job: Apothecary
MP cost: Free
Charge: Instant
Power: —
Range: 1 tile
Area: single tile
Targets: ally
Accuracy: always lands (no hit roll)
JP to learn: 900

Rolling it

Nothing is guaranteed. At the start of each battle a unit's primary job rolls every ability it knows, one at a time.

As your primary job: 10%
As a sub-job draw: 1% of the bucket

Roughly one unit in 150 skips the roll entirely and fields its whole catalogue. If a unit rolls nothing at all, it is granted its cheapest ability rather than being sent out empty-handed.