Astraea

The Astraea is one of the four finished forms of Necron's Blade (Unrefined), the one aimed at Defense, True Defense and Tank builds.¹ It can be crafted into any of the other forms (Hyperion, Valkyrie, Scylla); the blade keeps its enchantments and upgrades, and only the other ingredients are used up.¹

Wither scrolls. Its right-click ability comes from three scrolls found in Floor VII reward chests: Implosion, Shadow Warp and Wither Shield. On their own each has a 10-second cooldown. With all three applied they merge into Wither Impact:²

• teleports you 10 blocks forward and damages enemies within 6 blocks (Intelligence scaling 0.3);
• also casts Wither Shield (10% less damage taken plus an absorption shield for 5 seconds), but only while you have Vitality;
• the cooldown drops to 0.15 seconds.

The shield's absorption is (12 + 0.32 × Catacombs level) × 50. Whatever is left of it after 5 seconds is refunded as Vitality.²

Sources

1. Astraea · Hypixel SkyBlock Wiki Community wiki read 2026-09-26
2. Necron's Blade Scrolls · Hypixel SkyBlock Wiki Community wiki read 2026-09-26