I've done it before at 18 hp but my hp leveled as i did damage to the monster. HFD and Lost city aren't possible by the way as for lost city you have to do dmg since cannons cant go on island and the dmg will level up your hp unless they added an exp lock but I haven't played in a while.
That would give him hp xp which Im guessing he is trying to avoid.I think its possible but its very hard you also need to brew + rocktail. And if 99 range Dbow + runecross with dbolts
Can't recoils and veng other be used for lost city?

