Alternate Suits from DC History

This just came to me, but one thing I feel Marvel has over DC is alternate outfits(Look at Marvel Online Costumes, or the Alternate Costumes in Spidey or GOTG(Arkham games were usually references, and Injustice 1 had more Multiverse ones then Alternate suits)). Superman has the Solar Suit, Batman usually whips out some enhanced armor, and Green Lantern will usually just pop on a new ring.

With ALL that being said, if you had a Alternate Suit from DC History that you think would be cool to show up(Wonder Woman's Kingdom Come armor, or the Anti-Freeze suit from The Batman for example) you think would be cool to show up... which ones? And how would you have them?