Siege Fists

2nd-level transmutation (paladin, sorcerer, wizard)

Casting Time: 1 action

Range: Touch

Components: V, S

Duration: Concentration, up to 1 minute

A willing creature you touch becomes destructive.

Until the spell ends, if the creature hits a target with an unarmed strike, the hit is a critical hit.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, you can target one additional creature, for each slot level above 2nd. You can imbue a single weapon with this spell in place of two creatures.