The Johannesburg side endured a difficult overseas tour, losing all three opening fixtures against Cardiff, Zebre, and Benetton.
But back home, the Lions produced a commanding performance to stun the Welsh outfit 29–18, claiming a vital bonus-point win.
Keyter says the win has lifted the team’s spirit but warns they’ll face a serious test this weekend when they take on Ulster, who are currently on a three-match winning streak.
"We've set a goal for ourselves that we must get ten points from these two games, and I think it was a good start.
Keyter joined Ivan van Rooyen’s squad earlier this year ahead of the 2025 Currie Cup season after representing the Griquas in 2019 before moving to the Sharks in 2021, where he showcased his attacking flair on the wing.
However, his career has been disrupted by a series of injuries, most notably a recurring knee problem that required surgery and kept him sidelined since December last year.
Now back to full fitness, Keyter says he finally feels confident in his body again and ready to contribute to the Lions’ campaign.
"Unfortunately for me, I've had a few injuries throughout my career. I'm working very hard this season to stay on top of my game, look after my body, and avoid any injuries."
Keyter says his switch from the Sharks to the Lions has been refreshing for his career.
He believes the move has reignited his love for the game, adding that he enjoys the attacking brand of rugby the Lions are known for under Van Rooyen’s leadership.