Might as well share it here.
I was in Aleport trying to complete a rogue class quest when I noticed that somebody had shouted that Naan is around. I opened his flag and job changed to warrior and rode there. When I got there I saw a paladin, a dragoon and a white mage. I got myself invited to their party but it turns out that the white mage is not in the party because she did not want to leave her DF queue. I thought nothing of it and we started with just us four. I let the paladin took charge and focused on doing damage. It took longer than expected and I started losing focus while dodging the crab's AOE attacks. Suddenly...the paladin dropped dead. I quickly put up defiance and started using my tanking actions. I wondered why the paladin dropped from full HP to zero and noticed the crab's buffs. My eyes widened when I noticed it's 10 stacks of damage increase and it increases over time. Sure enough, tanking this crab hurts. I wasn't sure if the white mage is having trouble targeting my party's to heal us so I poured everything into defense. It got really dangerous for me and I even made good use of holmgang but alas, at about 1%, I was defeated. There was only the dragoon and white mage left and the crab had a dozen stacks at least but it was defeated before it could strike down the dragoon and white mage and we all got our marks. We both got raised, had a laugh, and parted ways.
http://puu.sh/cGGxY/cff49e79a6.jpg
Best hunting experience yet and it was just about half hour ago.