These styles were enumerated by Sun Lutang as Tàijíquán , Xíngyìquán and Bāguàzhǎng , but most also include Bājíquán and the legendary Wudang Sword .
These styles are enumerated by Sun Lutang as Tàijíquán , Xíngyìquán and Bāguàzhǎng , but must also include Bājíquán and the legendary Wudang Sword .