Conversation so far:
what powers does drusilla have?
Drusilla has all the standard powers and vulnerabilities of a vampire, plus minor psychic abilities.
what are the powers of a vampire?
She is immortal, regenerates damage, drains human blood to survive, and is stronger than most humans.
what other abilities does she have?
Drusilla's technique in combat, although awkward-looking, has allowed her to briefly hold her own in a fight against Angel (in "Reunion") and Spike (in "Becoming, Part Two").
what technique did she use?
before using the hypnosis technique and then killing her.
did she have any weapons?
CANNOTANSWER.
what else can you tell me about her powers?
Drusilla is also a seer with minor psychic abilities.
However, since she had these before becoming a vampire their source and cause are unknown.

Question: what kind of psychic abilities does she have?
Self-contained rewrite: What kind of psychic abilities does Drusilla from Buffy the Vampire Slayerhave?