Can a rogue use the Steady Aim optional class feature (Tasha's Cauldron of Everything, p. 62) with attack spells?
Steady Aim Lv3 Rogue optional ability states you take a bonus act to gain advantage on the next attack roll you make.
I have a Rogue Warlock that has Eldritch Blast cantrip. Can he then use Steady Aim with his first Eldritch Blast?
I know EB is a RSA, yet the ability specifically states "advantage on the next attack roll". So does it work with spells that requires an attack roll?