Spell Recall and Metamagic

[l2ampage]

As a Magus with the Spell Recall class ability, would recalling a maximized Shocking Grasp cost 4 points from my arcane pool or 1?

Would a level 1 Pearl of Power be able to recall the maximized Shocking Grasp?

Thanks.

[Drejk]

It would cost 4 points to recall maximized shocking grasp. 1st level pearl of power would not be able to recall it. It recalls used up spell that occupied 1st level slot.