Half-Erinyes (CR+1)

Entangle (Su)
A half-erinyes can summon a 50-foot-long rope that entangles opponents of any size as an animate rope spell. A half-erinyes can hurl its rope 30 feet with no range penalty. The half-erinyes may use this ability a number of times per day equal to half their hit dice. The DC for this ability is equal to 10 + the half erinyes' HD + their DEX modifier. The save DC is Dexterity-based.

Alternate Spell-Like Abilities: Replace darkness 3/day with fear 3/day. Replace contagion with true seeing. Replace unhallow with greater teleport.

A half-erinyes gains Str +6, Dex +6, Con +2, Int +4, Wis +2, and Cha +4