I was looking at Mimic Power, and thinking that it might be a shortcut to building an uber-Sorcerer, the really powerful bit is the ability to just strait up replace your score in a skill with the rank of your victim's skill. It seems like a fine way to get lots and lots of skill points. Here is just a preliminary theoretical build to showcase what I mean. Note that under Mimic Power's Must, it only details needing to set aside mimic points, you dont even have a surcharge like with Modular Abilities, or any other powers.
COST POWERS
-9 Mimic Abilities
Mimicked Abilities
COST POWERS
-3 Evocation (Earth, Water, Spirit)
-3 Thaumaturgy
-1 Conviction (5 Ranks)
-1 Discipline (5 Ranks)
-1 Lore (5 Ranks)
Ranks Skills
5 Endurance, Presence, Lore, Conviction, Discipline
4 Empathy, Rapport
3 Athletics, Alertness
2 Resources, Deciet
1 Intimidation, Scholarship
This guy has 5 Rank 5 Skills, at Refresh -9. He also has an extra Physical, Mental, and Social consequence.