Yah, what 'Pop said about the text and the effects should be enough to explain it.
A little be more about energy TYPE, as I understand it. Full Heal, etc. are not TYPEs of energy, technically. A TYPE of energy comes from a Pokemon TYPE, which in the TCG are Darkness, Metal, Fire, Water, Grass, Lighting, Fighting, Psychic and, uh, Colorless (as in 'Colorless Weakness', e.g. Rayquaza EX, one of the Flygons, etc.).
Full Heal is the NAME of a special energy card, it is not a TYPE of energy.
Darkness & Metal are NOT basic energy TYPEs, as we learned in the Neo Genesis FAQ. My thought is that Colorless is not a basic energy TYPE, either, though I don't have a reference. Fire, Water, Grass, Lighting, Fighting & Psychic ARE basic energy TYPEs.