Energy Effects?

[Aroth Khashar]

Do postive and negative energy effects (channel energy, cure/inflict spells, energy drain, etc.) affect outsiders?

[Agénor]

Yes, Positive and Negative Energy do affect Outsiders, like it regularly affects other living beings.
Outsiders have specific rules when it comes to resurrection though.

[Aroth Khashar]

Agénor wrote:

Yes, Positive and Negative Energy do affect Outsiders, like it regularly affects other living beings.

Outsiders have specific rules when it comes to resurrection though.

does this also apply to "summoned" creatures such as those from Summon Monster and Summon Nature's Ally? What about a Summoner's eidolon?

[Scavion]

Yes

[Agénor]

For reference.

About summoned creatures, there is an archetype of Cleric, the Herald Caller, summoning specialist, that has as part of her toolbox a modified channelling such as her summons are always considered within range of her channelling. Not only do the summons get healed but they also get affected by any relevant Variant Channelling.