Nangrim the Fire Beast Hunter is a fusion food neded to obtain Akia (Succubus Fire) which is a fusion unit to get Veromos (Dark Ifrit), but he is not only a fusion food especially for early stages in the scenario, Fire beast hunter is good because every attack has a change to ignore defense, particularly for the second skill, Aim Weak Spot, that come with a really high damage multiplier and they're like to have more base attack than Bounty Hunters.Additionally on March 2016 nangrim has been buffed with guaranteed HP destroy on first skill, 100% chance of silencing the target on second skill hit, and an incremental chance to ignore defense as a passive skill that increments basing on the number of shots that didn't ignore def.
Nangrim Fire Beast Hunter Suggested Runes
If runed properly he can hit 10k thanks to his passive.Early Game - Fatal [...] Read full Nangrim Review
Increases the Accuracy of ally monsters in the Dungeons by 26%.
Attacks an enemy to inflict damage that ignores all damage reduction effects.
Aim Weak Spot
Attacks an enemy to disturb HP recovery for 2 turns. Leaves the Branding Effect for 2 turns if the target has higher MAX HP than that of yours. (Reusable in 3 turns)
Hawk's Eye (Passive)
Inflicts damage that ignores the target's Defense with a 20% chance with every attack. The chance increases by 10% for every harmful effect granted on the target, up to 50%. [Automatic Effect]