Skillups Needed: 10 (Use Family Skillups)
Ghost Slash: Attacks the enemy 2 times and recovers HP by 30% of the inflicted damage.
Lv.2 Damage +5%
Lv.3 Harmful Effect Rate +5%
Lv.4 Damage +10%
Lv.5 Harmful Effect Rate +10%
Lv.6 Damage +15%
Lv.6 Harmful Effect Rate +15%
Multiplier - 430% the ATK stat before reduction
Blade Slaughter: Attacks all enemies and grants Endure effect on yourself for 1 turn if an enemy gets defeated. (Reusable in 4 turns).
Lv.2 Damage +5%
Lv.3 Damage +10%
Lv.4 Damage +15%
Lv.5 Cooltime Turn -1
Multiplier - 1250% of the ATK stat before reduction
Calculated Sacrifice (Passive): Decreases your current HP by 20% at the start of each turn and inflicts additional damage by 15% of the lost HP when you attack on your turn. Critical Hits won't occur when attacking the enemy. [Automatic Effect]
Multiplier - none
Leader Skill: none
Focus on Spd, Atk, Hp, Acc
2 - Sets | Energy, Guard, Revenge
4 - Set | Fatal, Despair, Vampire
Focus on Spd, Atk, Hp, Def, Acc, Res
2 - Sets | Will
4 - Set | Violent
SPD / HP%
Keep in mind these are just general recommendations, you will need to alter your rune and stat builds based on what content you want to use this monster for and what team you are using him with.
•Fuuki in Summoners War is a great counter to monsters that counter when Crit like Miho, Ragdoll, Artamiel, etc.
•His 2nd skill is AoE and gives him Endure if an enemy dies.
•His 1st skill DEF breaks which sets up your other monsters to deal better damage.
•His passive gives you additional damage.
•Fuuki needs a good healer like Chasun to make sure he doesn't die with his passive.
•His passive makes it so you can't CR which limits your damage.
GB12 (1/10): Fuuki doesn't offer enough to be very useful in Giants B12.
DB12 (0/10): He is not useful in Dragons B12.
NB12 (2/10): He lacks enough multi hits to break through the Necro B12 shield.
Rift of Worlds (0/10): He serves no role here.
Labyrinth (5/10): He has the same uses here as he does in ToA.
Dimensional Hole (0/10): He's not recommend here.
Arena (2/10): He isn't really useful here for farming as you mainly need AoE cleave teams.
Guild Wars (7/10): He is used as a Miho Counter here.
RTA (3/10): He can be used in the early-mid matches, but will be replaced as you get better monsters.