In cold and wet conditions at Cape Town Stadium, the Stormers delivered a dominant display to secure a 48-12 bonus-point victory over the Dragons in the United Rugby Championship.
The Lions are through to the knockout rounds of the Challenge Cup after making light work of the Dragons in a 60-10 victory at Ellis Park.
The Lions showed their current form is no flash in the pan as they held on for a composed 23-19 URC win over the Dragons in Newport.
After back-to-back wins, Lions head coach Ivan van Rooyen has wisely kept changes to a minimum for Sunday's United Rugby Championship clash against the Dragons in Newport.
The Sharks pulled their fat out of the fire as they snatched a 33-30 URC win over the Dragons at Rodney Parade thanks to Fez Mbatha's last-gasp try.
The high-flying Bulls won 31-10 on Saturday to keep the Dragons at the bottom of the United Rugby Championship standings.