Black Blade

Perk slots

1. Slot 1

   Always on
   • Eliminating an enemy with this weapon reduces your current health by 8% and deals 26-151 base damage based on the percentage of your missing health in a 0.5 tile radius. Can only occur every 3 seconds.
   • Weapon hits deal 44% bonus damage against nature elemental enemies.
   • Hitting an enemy 4 times with this weapon reduces your current health by 8% and deals 26-151 base damage based on the percentage of your missing health in a 0.5 tile radius. Can only occur every 4 seconds.
2. Slot 2

   Level 5
   • +10 Critical Rating
   • +45% Crit Damage
   • +10% Damage
   • +10% Attack Speed
   • +1.8% Life Leech
3. Slot 3

   Level 10
   • +45% Crit Damage
   • +10% Damage
   • +20% Impact
   • +1.8% Life Leech
4. Slot 4

   Level 15
   • Element: Energy
   • Element: Fire
   • Element: Nature
   • Element: Physical and +20% Damage
   • Element: Water
5. Slot 5

   Level 20
   • +10 Critical Rating
   • +10% Damage
   • +20% Impact
   • +5% Movement Speed
   • +40% Heavy Attack Energy Efficiency
6. Slot 6

   Level 25
   • Adds up to 27% bonus damage based on the percentage of your missing health.
   • +12% Damage to Mist Monsters and Bosses
   • +40% Heavy Attack Energy Efficiency
   • +10% Damage
   • +20% Impact

Values shown at the lowest perk rarity; upgrading a perk raises them.

Tiers

Tier	Material	Power	Craft	Evolve to next
1	Copper	12–26Lv 1–10	25Rough Ore36Rough Mineral Powder1Active Powercell11Copper Ore	2,500Schematic XP20Pure Drop of Rain75Schematic Manuals
2	Silver	35–51Lv 10–20	25Rough Ore36Simple Mineral Powder1Active Powercell11Silver Ore	6,250Schematic XP40Pure Drop of Rain200Schematic Manuals11Lightning in a Bottle
3	Malachite	61–77Lv 20–30	25Rough Ore36Fine-grain Mineral Powder1Active Powercell11Malachite Ore	10,000Schematic XP60Pure Drop of Rain325Schematic Manuals22Lightning in a Bottle11Eye of the Storm
4	Shadowshard	88–106Lv 30–40	8Rough Ore36Sleek Mechanical Parts1Active Powercell11Shadowshard Crystal	13,750Schematic XP80Pure Drop of Rain450Schematic Manuals33Lightning in a Bottle22Eye of the Storm11Storm Shard
4	Obsidian	88–106Lv 30–40	25Rough Ore36Char-black Mineral Powder1Active Powercell11Obsidian Ore	13,750Schematic XP80Pure Drop of Rain450Schematic Manuals33Lightning in a Bottle22Eye of the Storm11Storm Shard
5	Sunbeam	116–144Lv 40–60	8Rough Ore36Efficient Mechanical Parts1Active Powercell11Sunbeam Crystal	—
5	Brightcore	116–144Lv 40–60	25Rough Ore36Oxidized Mineral Powder1Active Powercell11Brightcore Ore	—

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