Last season MI's explosive wicket-keeper batsman Ishan Kishan can be the most expensive seller in this auction.
Former Delhi captain Shreyas Iyer can also be an expensive player as many teams need a captain.
David Warner, who is an explosive batsman in T20, many teams need an opening pair, so they can sell expensive.
Left-arm fast bowler Trent Boult can also be sold expensive because he takes wickets in a power play.
Wicket-keeper and opener batsman Quinton de Kock can be an expensive player.
No spinner bowler like Yajuvendra Chahal will be available in this auction, so they can be sold expensive.