Your new Friends can now have 15SP of powers (or 20SP with Negentropy), with a maximum of three powers each. You can only choose powers from the Tier 2 section if you have the appropriate Shard rank and cannot pick any of the Endbringer powers, Doll Master, or Friendbringers. You can strengthen/weaken powers from the list to a different cost or them for powers of equivalent strength that aren't listed.
They can also have flight for free at their ground speed. If one of your Friends is destroyed, you can have them revived instead of creating a new one. When a new Friend is created, you can choose their appearance and powers.
Once a Friend is created, it is not possible to modify their powers unless you have a Trump ability that allows you to transfer powers between individuals.