MLB the Show 21 Carlos Santana Signature Series Diamond was revealed and released as the special Headliners Set 15 item on June 8.
Headliners packs are released periodically throughout an MLB The Show Diamond Dynasty cycle. Sometimes once, or even twice a week, Headliners packs feature a special Diamond amid increased odds of pulling one. That doesn't guarantee every Diamond pulled is the featured item, but your odds are higher than a normal The Show pack.
MLB The Show 21 Carlos Santana: How to Get the Signature Series Card
Carlos Santana's special Signature Series item is a 95 Diamond. The card celebrates his time with the Cleveland Indians, of which he had two stints. The first from 2010 through 2017, and then 2019-2020. He spent a year with the Philadelphia Phillies between the two tenures. Santana currently plays for the Kansas City Royals.
Signature Series cards are starting to roll out more frequently from San Diego Studios. The first, a 99 AL Collection Reward David Ortiz, was the only one available until SDS released Kyle Seager, Dennis Eckersley and Harold Baines through other meanings. Santana should help players complete that section of the Flashbacks and Legends collection moving one step closer to earning the 99 Mariano Rivera.
Headliners Set 15 packs cost 7,500 Stubs each and there is a pack limit of five for each account.