Big Wild Shape

[NikolaiJuno]

Wild Shape has you take the form of an animal. Is that considered a size increasing magical effect?
I ask because I was working on the concept of a Druid/Bloodrager(Abyssal,Rageshaper) that could turn into a huge lion when I noticed that Beast Shape and Enlarge Person both grant size bonuses.
Now the rules for stacking bonuses start to make it pretty pointless to use them together, but can the Abyssal Enlarge Person even be applied after Beast Shape?

[Taenia]

The relevant rule you want to look at is here

"In addition, other spells that change your size have no effect on you while you are under the effects of a polymorph spell."

I would include in this any ability based on a spell, such as Growth Domain ability or the Abyssal one.

If you are trying to get a huge lion shape you would probably have to talk to your GM (assuming its not for PFS) and discuss Stats on a huge great cat and build from there. Some GMs might allow you to take a feat that allows a template to be applied.

[NikolaiJuno]

Thank you polymorph is a large block of text. It's a bit easy to get lost in.