Inaccurate?

Summon Desert Ally Iv

(Sandstorm)

Conjuration [Summoning]
Level: Druid 4, Ranger 4,
Components:
Effect: One or more creatures, no two of which can be more than 30 ft. apart

This spell functions like summon desert ally I, except that you can summon one 4th-level creature, 1d3 3rd-level creatures of the same kind, or 1d4+1 lower-level creatures of the same kind.