rare

Leviathan

The sea-serpent rises and the field goes under

magic (MA x Faith, mitigated by MDEF)

Job: Eidolon Caller
MP cost: 24
Charge: 5 CT — the caster is out of the turn order until it lands
Power: 32
Range: 4 tiles
Area: diamond r2
Targets: anyone in the area
Accuracy: 100%
JP to learn: 300
Element: water

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: 25%
As a sub-job draw: 9% 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.