From the Robin Wood deck

Grrr! Don’t mess with this guy! The 7 Wands is about taking a stand, not giving in, fighting for what you believe in. It’s a card of bravery, conviction, and of course conflict. Now, the Sevens are ruled by the Chariot which is about transitions and ego strength. As the active Wands aspect of the Chariot, out of balance this card could signify an overly-combative state of mind, seeing attacks where perhaps none are meant, or alternatively an unwillingness to risk conflict.