What a minifigure! I love everything about Sheriff Deadpool and with the next 4 entries on this list being unobtainable for me financially this takes pride of place in my LEGO collection. Bizarro is one of my favourite SDCC minifigures, I just love the printing on his torso and head piece.

Not the most detailed minifigure LEGO have produced but the fact that it's Spider-Man makes it highly collectable. #8 - PS4 Spider-ManIn this article we run through each of the more extreme types in turn, as these are the most valuable. We've included some recently sold examples to give you an idea of the kind of prices they can go for. We also give you some pointers on what to look out for when buying one. Shift Prints In 2015 there were only two minifigures given out and this was one of them. The reception for the TV series this minifigure promoted wasn't amazing which is reflected in his current value. #18 - Bizarro ATOM is a surprising one for me because I expected him to be a lot further up this list. He is covered from head to toe in detail AND comes with an exclusive stand! What's not too like?

Apocalypseburg Unikitty is different to most of the entries on this list because she isn't minifigure but rather a small build made up of 17 pieces. Only her 1 x 3 printed face pieces is exclusive and all of the others can be found in other sets. Although her value has been pretty stagnant since then that could change with the announcement of season 2 of Stranger Things. Especially if LEGO decides to make more sets to sit alongside "The Upside Down". #20 - ATOM

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Definitely a favourite of mine and the only minifigure of this character LEGO has produced. #10 - Zebra Batman Moving on to another Spider-Man figure, this time it's the PS4 version. LEGO really nailed this one, such a highly detailed and vibrant minifigure that really stands out. The Collector is the only character from Guardians of the Galaxy we've seen at SDCC and was brought to the 2014 edition by LEGO to promote the film release. One of the more frequently seen printing errors are those typically referred to as shift prints. This is where the printing is shifted away from its normal position. You almost always see this mistake happen with the head, where the printing is usually lower than it should be and can also be skewed to either the left or right.

Marvel and Disney tried to downplay X-Men merchandise for most of the 2010s, since 20th Century Fox owned the film rights. However, before the unofficial moratorium on X-Men merchandise began, LEGO produced a small X-Men set featuring Magneto, Wolverine, and Deadpool. Perhaps expecting the long wait they'd have before they could make more mutants, LEGO's designers produced a pitch-perfect Magneto. LEGO is renowned for its stringent quality control, but mistakes do happen in its production line. They're rare occurrences but when minifigures are involved it can lead to wrongly coloured body parts, wonky printing, or printing that is missing completely.This is where it all started! The Green Lantern was the first minifigure LEGO brough to San Diego Comic Con in 2011. His value is probably reflected by the fact that he's not that well known in the DC universe. #19 - Arsenal At the time this was one of the most colourful and unique Batman minifigures although since then we've had some crazy designs that make Batman of Zur-En-Arrh look tame. You've probably noticed by now that anything to do with Batman and Spider-Man usually does well and this is no exception. #6 - Azog