Conductors of Magic

Mutation Red (Combat) Blue (Signs)

When drawn, magic, unique and witcher swords increase Sign damage dealt by 50% of their own damage dealt.

Research cost

2 red mutagens 3 blue mutagens 5 skill points

Every mutation you research advances “Strengthened Synapses” by one stage. Each stage unlocks an extra skill slot. Only skills matching the color of the active mutation fit there.