Sky Breaker

This mod uses Mixin to remove Blue Skies' restrictions on non-Blue-Skies items' armor value, mining speed, and damage (both melee and projectile), which will help pack developers adjust game progression and mod compatibility.

1.0.2+:

Arachnarch can be blocked by non-Blue-Skies shields just like Blue Skies ones (stun the boss and no extra cooldown!).

Starlit Wall can be broken by non-Blue-Skies axes.