Well, bansa took [Law/Peace]/Finesse to the finals back in CAMS19. Surprisingly, that’s more recent than the last time we’ve seen Balance, Truth, Discipline, Present or Past in the finals of a standard tournament.
I actually think Law is quite playable for Bigby, Injunction, the tech I’s, and maybe Community Service and Insurance Agents, though it could definitely use some buffs to other tech II’s.