Is Hanweir Battlements legal in Standard, Modern, and Commander?

Hanweir Battlements is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

What type of card is Hanweir Battlements?

Hanweir Battlements is a Land. Its oracle text reads: "{T}: Add {C}. {R}, {T}: Target creature gains haste until end of turn. {3}{R}{R}, {T}: If you both own and control this land and a creature named Hanweir Garrison, exile them, then meld them into Hanweir, the Writhing Township."