Malzeno is the latest Elder Dragon to join the game while "several" monsters from previous titles, like Shogun Ceanataur, are returning.
Capcom's Tokyo Game Show event on September 30 will focus on the recently revealed Monster Hunter Rise expansion.
Capcom promises a "massive amount of content" with the expansion with a new Quest Rank being confirmed along with new monsters and locales.
The expansion will introduce new monsters, brand new locales and new story quests with the latest trailer teasing a new dragon.