The 87+ Campaign Mix Upgrade SBC allows EA FC 24 players to get some of the best items that were released as part of the previous promos in Ultimate Team. This SBC has been introduced as part of the Black Friday celebrations, and it's an excellent way to find some amazing cards at a bargain price.Thanks to the minimum overall of 87, a lot of weaker cards from these promos have been removed. However, some of the available items are noticeably better than the rest, and they are the best possible outcomes you can expect from the 87+ Campaign Mix Upgrade SBC. Similarly, few of the available cards are best avoided in EA FC 24 at all costs.Best 87+ Campaign Mix Upgrade SBC players in EA FC 24The 87+ Campaign Mix Upgrade SBC features these four promos:RTTKCenturionsTriple ThreatTrailblazersWhile Icons, Heroes, and all cards below the rating of 87 have been removed, there are some really great cards that you could possibly get. Each of the following items is more expensive to get directly from the market.Kylian Mbappe TrailblazersMohamed Salah TrailblazersErling Haaland RTTKCaroline Graham Hansen TrailblazersKevin De Bruyne CenturionsAll these items perform extremely well in the current meta of the game, which results in a high demand for them. Moreover, they are very rare to find in the market since most players who possess the cards use them in their main squads. Considering the completion cost of this challenge, these are the best returns you can hope for in EA FC 24.Worst 87+ Campaign Mix Upgrade SBC players in EA FC 24While most of the items available in the SBC have good value, there are certain cards that aren't worth the cost of completion. Their prices have gone down a lot in the market, and you can get them directly for a lower cost.Thiago Triple ThreatSvenja Huth RTTKHoussem Aouar RTTKDries Mertens RTTKLeonardo Bonucci RTTKRiyad Mahrez TrailblazersIt's best to avoid these cards since they don't offer much value to your team. Their performances in the meta won't be particularly notable either.