- Reckless + Way of the Chameleon
-- This could go either way, but I have ruled that it works, you get the flipped effect twice. (a reversal)
- Enchantress + Way of the Chameleon
-- Your choice!
- Way of the Sheep + Way of the Chameleon
-- Not recommended! But supported. Your choice!
Those two seem contradictory to me.
Reckless works if you're following the card's instructions; it doesn't if you're not (see Reckless + Enchantress, and Reckless + Way of the Sheep).
So if Reckless + Way of the Chameleon works, it must mean that you're following the card's instructions with Chameleon.
Okay, but then Enchantress + Chameleon should work like this: You apply Enchantress first, Chameleon does nothing. You apply Chameleon first, Enchantress works. So there's no way to escape Enchantress.
And Sheep + Chameleon should work like this: You apply Sheep first, Chameleon does nothing. You apply Chameleon first, Sheep works. Of course this doesn't matter in practice, because you can just choose not to use Sheep if you want the Chameleon effect.