Melee builds should try to achieve a good balance between 193 ASPD and ATK/survivability. Throwing builds should try to achieve a good balance between +% ranged damage modifier and ATK/survivability. Magic builds should try to achieve a good balance between 100% cast time reduction and MATK/survivability. Phen Card is almost necessary for throwing setups without cast reductions
Headgear
Crown of Deceit [1]
Rideword Hat [1]
Skull Cap [1] - Magic Type
Evil Marching Hat [1] - Melee/Throwing Type
Airship Captain's Hat [1] - Throwing Type
Turkey On Your Head [1] - Killing Stroke Type
Robo Eye
Black Frame Glasses [1]
Black Devil's Mask [1]
Well-Chewed Pencil
99 Love Balloons
Hexagon Spectacles [1] - Magic Type
Fortier Masque - Magic Type
Anemos Mask - Magic Type
Ninja Scroll - Magic Type
Pirate Dagger - Throwing Type
Gangster Scarf - Throwing Type
Weapon
Combat Knife
RWC Memory Knife [1]
Faceworm Queen Leg [2] - Magic/Melee Type, main hand
Mikatsuki - Magic Type
Bazerald - Magic Type, Spell-enchantable
Grimtooth - Melee/Throwing Type, main hand, FS/ASPD/EA-enchantable
Main Gauche [4] + Archer Skeleton Card - Melee/Throwing Type, off-hand, can also be carded with racial/elemental/size for maximum damage effectiveness
Huuma Swirling Petal [2] - Throwing Type
Huuma Shuriken of Dancing Petals [2] - Throwing Type. Part of the 2 Golden Ninja sets.
Monokage [2] - Throwing Type. Part of the two Golden Ninja sets.
Throwing builds can go for either DD or Huuma setup. DD setup can deal a lot more damage with Kunai Explosion, but it's not very effective for early levels as the damage scales with base level, and the AoE is pretty small. Huuma setup can deal a wide AoE with Swirling Petal, useful for ranged mobs, but it gets very weak on later levels, very good for those new to the class.
Shield
Valkyrja's Shield [1]
Wolf Armguard [1] - Throwing Type
Armor
WoE Suits [1]
Geffen Magic Robe [1]
Tenebris Latitantes [1]
Special Ninja Suit [1]
Glorious Suit
Ninja Scale Armor [1] - Killing Stroke Type
Golden Ninja Suit - Throwing type. Part of the Golden Ninja Set. Enchantable at Rock Ridge.
Garment
WoE Manteau [1]
Giant Faceworm Snake Skin [1]
Fallen Angel Wing [1]
Heroic Backpack [1]
Golden Scarf - Throwing type. Part of the Golden Ninja Set. Enchantable at Rock Ridge.
Footgear
Vidar's Boots
WoE Boots [1]
Enhanced Variant Shoes [1]
Bangungot Boots (Bayani) [1]
Shackles - Throwing Type
Accessories
Cat Hand Glove [1]
Silversmith Bracelet [1]
Black Rosary [1]
RWC 2012 Ring or RWC 2012 Pendant
Medal of Honor (Thief)
Glorious Ring
Buwaya Agimat Tattoo - Magic Type
Bloodied Shackle Ball - Throwing Type
Bakonawa Agimat Tattoo - Melee/Throwing Type
Shadow gear
Magical Weapon + Magical Pendant + Magical Earring - Magic Type
Kingbird's Shadow Weapon + Ancient Shadow Armor - Throwing Type
Hard Shadow Armor + Champion Shoes - Killing Stroke Type