Ruling Slaking(PK)

[Psychic Pokemon Master]

I'm sure you all know what does Holon Energy WP do if the pokemon has a Psychic Energy attached to it. So, let say, I have a Holon Castform, a Psychic Energy & a Holon Energy WP attached to Slaking(PK). This turn I attack the Defending Pokemon with Critical Move, so I have to discard an energy(the psychic energy in this situation). The next turn, can I still retreat for free since I have Holon Castform there to provide Psychic Energy??
I think I can't do so but I just wanna confirm it, so can someone please help me??
Thanks in advance....

 

[Lieutenant Houndoom]

Note the word "basic" in the text. Would've just been easier to discard some other energy, or have both types on.

 

[Shiftyenio]

you can´t retreat free , holon catsform is special energy, and wp specific "basic energy"