Mitchell Marsh, Australia's T20 captain and part of the Leeds side in the Sunrisers universe in The Hundred, is in line to make his SA20 debut for the three-time champions Sunrisers Eastern Cape. Further north, Sam Curran, who represented MI Cape Town in the first two seasons, will don the Durban's Super Giants colours, where he will team up with his England teammate Jos Buttler. "Season 5 is shaping up to be our strongest yet," SA20 League Commissioner Graeme Smith said. The Super Kings and MI Cape Town will be the busiest teams at the auction, needing to sign seven and six players respectively, while the Capitals have five vacant slots to fill. All six teams have filled their overseas pre-signing slots, while the Super Kings will be eligible for a wildcard pick.