Our next Optional Quest in Monster Hunter World Iceborne is the quest, Special Arena: MR Rathian. This quest will only unlock after you have captured a Master-Rank Rathian while out on another quest or expedition.
Our next Optional Quest in Monster Hunter World Iceborne is the quest, Feisty Girl Talk. We're headed back to the Wildspire Wastes to hunt a Rathian and a Pink Rathian. Completing this quest unlocks the Health Booster + Upgrade. To unlock this quest you must have completed the Master-Rank quests; Fools Mate, and Pink Power Grab.
Our next optional quest in Monster Hunter World Iceborne is the Master-Rank Quest, Pink Power Grab. This quest is unlocked once you've encountered a Pink Rathian on a Master-Rank Quest or Expedition.
Our next Optional Quest in Monster Hunter World Iceborne is called A Queen At Heart. We're off to the Wildspire Wastes to hunt this Master-Rank Rathian. This quest rewards an incredibly useful Antidote Jewel + 4, this jewel gives the skill Poison Resistance + 2 and takes up a four slot on your armor. You're going to start running into a few monsters with the new Noxious Poison status, you'll want to add this jewel to your loadouts.
Our next Optional Quest in Monster Hunter World Iceborne is the Master-Rank Quest, Fools Mate. This sees us back into the Ancient Forest to hunt a Rathian.