Eldritch Flurry (3.5e Invocation)

As a full-round action, your can make a two ranged touch attack at -2 penalty, though damage dice are reduced by one step (typically d6 to d4). If your BAB is +6 or higher you can (as part of the full attack action) make as many attacks as allowed by your BAB, plus one additional attack at your highest BAB. For example, a 12th level warlock could attack three times, twice with a BAB of +9 and again with a BAB of +3, each with a -2 penalty to the attack roll.