Now, THIS is what you call a DLC expansion! Monster Hunter World: Iceborne delivers a huge amount of content - from a gorgeous new locale to traverse through to over 30 monsters to fight. Aside from the main campaign, there are so many contracts you can take on to test your Hunter Rank and, of course, get the chance to unlock and craft new weapons and armor.
If you own Monster Hunter: World and are undecided as to whether to get the DLC, I implore you to get it... you won't regret the decision.