Our next Optional Quest in Monster Hunter World Iceborne is the quest, Special Arena: HR Pink Rathian. This quest will only unlock after you have captured a High-Rank Pink 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 is Pretty In Pink. We're headed to the Wildspire Wastes to hunt a Pink Rathian. You've already fought a Pink Rathian before so she shouldn't be much of a surprise by now. Remember that she likes to do multiple backflips in a row and carries additional armor plating over weak points compared to the regular variant.