On the November 1 episode of "SmackDown", Baszler was the first "NXT" wrestler to invade the show, when she attacked SmackDown Women's Champion Bayley, Sasha Banks and Nikki Cross. Later that night, Baszler joined Triple H and the rest of the "NXT" roster as they declared war on both Raw and SmackDown, and vowed to win the Survivor Series brand warfare. At , Baszler and her team lost against Rhea Ripley and her team in the first ever women's Wargames match. On the next day on November 24 at Survivor Series, Baszler won the triple threat champions match against Raw Women's Champion Becky Lynch and Smackdown Women's Champion Bayley to win Survivor Series for the NXT brand. On the December 18 episode of "NXT", Baszler lost the championship to Ripley, ending her reign at 416 days, making her the sixth longest reigning women's champion after Sensational Sherri's reign of 441 days. On the January 1 episode of NXT, Shayna Baszler earned the Female Competitor Award in NXT. She would enter the Women's Royal Rumble match at #30 on January 26 and go on to eliminate 8 contestants, which tied the record for most eliminations in a Women's Royal Rumble Match, before being the last woman eliminated by Charlotte Flair, who would win the match. On January 22 episode of NXT, Baszler defeated new comer Shotzi Blackheart in what would be her final match in NXT.