UngeheuerLich
Legend
Which is also a high level slot. And concentration.Exactly, I haven't run into large groups of Orcs with my Wizard since I got Fireball, lol, but if I did, I'd use it. Or Web. Or Sleet Storm. Or something else.
Then again, I might say "eh, they is Orcs, I should be conserving my spell slots. The Cleric will probably murder them all anyways with Spirit Guardians."