Wisdom: Not generally needed. Charisma: Like Con, this ranges from the primary to tertiary stat. Important for Will defense and useful for social skills.

What stats are important for a warlock?

Important stats:

Charisma is the most important stat for Warlocks. High Charisma makes Eldritch Blast and spells more difficult for enemies to resist, and also gives more spell points. Constitution is important for Warlocks who want to increase their hit points. Intelligence is important for increasing skills.

Do Warlocks use intelligence?

The warlock has many different unique abilities, though a warlock's trademark ability is still Eldritch Blast. ... Star Pact warlocks can use either Constitution or Charisma for their attacks. There are also Star Pact spells which use Intelligence for attack rolls.