1 bonus action
You touch a nonmagical weapon. Until the spell ends, that weapon becomes a magic weapon with a +1 bonus to attack rolls and damage rolls.
When you cast this spell using a spell slot of 4th level or higher, the bonus increases to +2. When you use a spell slot of 6th level or higher, the bonus increases to +3.
Imbuo Medeis Arma
Verbal Component (Alternative):
Into this form, to which I beckon, magic empower, this mundane weapon.