Unsheathing the Sword-Light [two-actions] Feat 10Arcane Light Magus Source Tian Xia Character Guide pg. 113Requirements Your Spellstrike is charged, and you're wielding a one-handed weapon in the sword group.
Honed through 10,000 battles, your sword’s mere light can shatter ambitions and break armies. Make a melee
Spellstrike with a sword, with a spell that isn’t a
cantrip or
focus spell. Countless copies of your sword, made of light, fall around you, dealing damage equal to double the spell’s rank to each creature within a 10-foot
emanation of the target, excluding you and the target of the Spellstrike. The damage is of the same type dealt by your sword Strike and is treated as
cold iron and
silver.
Traits
Arcane: This magic comes from the arcane tradition, which is built on logic and rationality. Anything with this trait is magical.
A creature with this trait is primarily constituted of or has a strong connection to arcane magic.
Light: Light effects overcome non-magical darkness in the area and can counteract magical darkness. You must usually target darkness magic with your light magic directly to counteract the darkness, but some light spells automatically attempt to counteract darkness.