The episode was mainly centered around Ino.( with her father heavily featured, along with Tsunad/Ino mentorship.)
Sakura's team vs. Sand filler team.
The sand team had a medical ninja, with a water infinity, a guy who had a sand infinity, that allowed him to turn his team invisible and create sand monsters that resembles Sai, lion drawings, and finally a guy with a sand infinity, that allowed him to mold sand into giant tools attached to his hand.
The medic has this weird medical jutsu, that combined with water, that allowed her and her teammate to instantly heal.(it resembled Madara's Hashirama boob mask.)
Ino saves the day with her developing sensory and mind techniques.
Episode ends, with a close up of Sakura and dramatic music.
The preview shows Sakura's team encountering a "cursed puppet" and also shows Team Taka.
Here's a link; http://animeshow.tv/...en-episode-407/