From Spin Master, comes a very cool articulated figure. Well, there are more of them of course, but this one beats most...
Sokka is a teenage Water Tribe warrior. Raised by his grandmother Kanna along with his younger sister Katara in the Southern Water Tribe, Sokka is the son of Chief Hakoda, who left along with all other men to fight the Fire Nation. (in IMDB).
Modern sculpting and nicely articulated, it´s a little smaller than 3 3/4" figures, but since it has the looks of a boy, it mingles pretty nicely.
Figure: Winter Sokka.
It says "Highly articulated figure". It´s articulated enough to perform some cool moves, but in comparison to other modern figures, it falls behind a bit.
Status: available through amazon.com