Instinctive Advance is an paragon-tier feat for 11th level Ardents who can use the Ardent eruption power. When the Ardent uses Ardent eruption, the affected allies can shift 1 square as a free action. It is rated as a good choice, as it allows you to squeese some extra use from ardent eruption. Also of note is that this feat also causes the power to provide the same benefit as ardent alacrity.[Charop ardent]