Familiar Spell( Epic Level Handbook, p. 56)
Your familiar can use one of your spells as a spell-like ability.
Int 25 (if your spellcasting is controlled by Intelligence) or Cha 25 (if your spellcasting is controlled by Charisma),
Choose one arcane spell you know of 8th level or lower, such as chain lightning or circle of death. Your familiar can now use this spell once per day as a spell-like ability, at a caster level equal to your caster level. You cannot bestow a spell to your familiar if the spell normally has a material component cost of more than 1 gp or an XP cost.
You can gain this feat multiple times. Each time you take the feat, you can give your familiar a different spell-like ability or another daily use of the same spell-like ability.