Whether it's Pokémon cards, action figures, or antique comic books, collecting is a fun and addictive hobby. Funko gives fans of television, movies, and video games endless options for adorable and unique figures based on their favorite characters with their line of Funko Pop! Vinyls. First founded in 1998, Funko Inc started out as a small company based around the idea of bringing nostalgic merchandise to their customers, and the line of toys has exploded in popularity since then.

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Like most collectibles, it's possible for them to be worth a lot of money, but it all depends on finding the right buyer. The worth of Pops fluctuate based on the number of figures produced, how long the item has been around, and consumer demand. Pop Price Guide (PPG) is a great resource for collectors to use to estimate the value of their Funko collection. Take a look at a list of 10 rare video game themed Pop! Vinyls that are actually worth something.

10 Kerrigan – Starcraft $105

A popular character from Blizzard's Starcraft, Kerrigan is the Queen of Blades, also known as the Queen of the Zergs. Previously a human assassin, she was betrayed by her people, and captured by the Zerg Swarm, eventually becoming their leader.

Kerrigan #18 is a San Diego Comic Con exclusive from 2014. Funko produced only 2,500 of these figures, and PPG estimates her current worth at $105.

9 Kait Diaz (Shimmering Blue) – Gears Of War $120

Corporal Kait Diaz is a former Outsider turned Gear. She is a strong-willed soldier and a capable fighter. Kait is a playable character featured in various Gears Of War titles, and the main character in Gears 5.

Funko made this Pop! Vinyl exclusively to be sold at the world famous E3 convention in 2019. There are other versions of the Kait Diaz #475 Pop, but this rare figure is shimmering blue. Only 1,500 were made, and it is currently worth $120.

8 Mewtwo (Flocked) – Pokémon $135

A science experiment and a product of gene splicing, Mewtwo is an incredibly intelligent and powerful Psychic type Pokémon. Mewtwo made his video game premiere in Pokémon Red & Green in 1996.

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This limited edition Pop is a 2020 Summer Convention exclusive that was available through San Diego Comic (which took place entirely online this year). Mewtwo #581 is flocked, which means instead of smooth plastic, he is covered in a soft layer of fuzz.

7 Yennefer – The Witcher III $150

One of the protagonists of The Witcher games, Yennefer of Vengerberg is a powerful sorceress and a love interest of Geralt. Yennefer does not appear in the first game, but she is in The Witcher II via flashbacks, and is a main character in The Witcher III.

Though Yennefer #152 is rare, she actually started out as a standard issue Pop. Made in 2017, the figure has since retired (otherwise known as "vaulted") and is no longer being sold. PopPriceGuide's estimate is $150.

6 Disco Zombie (Metallic) – Plants Vs Zombies $160

Plants vs. Zombies is a fun and addictive game for both kids and adults. It was originally developed by PopCap and is available on PC, console, and phone apps. In this game, the player must strategically place plants with different attacks in a garden to fend off oncoming zombie hordes. Disco Zombie can appear as a boss in zombie waves.

Metallic Disco Zombie #03 is a San Diego Comic Con exclusive. Funko produced only 480 of these figures in 2012. If Disco Zombie isn't your thing, there are other Plants vs. Zombies themed Pops, including the Sunflower and the Peashooter.

5 Ezio (Black) – Assassins Creed $185

Born a nobleman, Ezio is also a talented and acrobatic assassin that lived during the Italian Renaissance. He is a playable character in Assassin's Creed IIBrotherhood, and Revelations.

RELATED: Assassin’s Creed: 10 Best Ezio Auditore Kills

Like Yennefer, the black hood version of Ezio debuted as a standard issue figure that was not exclusive to any event. He has been vaulted and is no longer readily available for purchase in stores. However, diehard Ezio fans will have much more luck in finding the white hood version of this Pop.

4 Marcus Fenix (Black Lancer W/Head) – Gears Of Wars $210

Another popular character from Gears Of War, Marcus Fenix is a war hero and a former Gear with a complicated past. Gruff and focused on his work, he is a good soldier and a natural born leader.

Marcus Fenix #112 is one of 4 variants of the same figure. This Pop is the black lancer version and he is holding a head. Another variant is the gold lancer. This figure was a Summer Convention exclusive in 2016, and was available at San Diego Comic Con. PopPriceGuide estimates that it is worth $210.

3 Murloc (Green) – World Of Warcraft $260

World Of Warcraft is host to many quirky creatures and odd alien species. The murlocs are an ancient, amphibious race of frog-like beings. Rarely alone, murlocs prefer to live and travel in populated groups, known for the distinctive noise that they make.

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Funko made other colors of murloc figures, but the green Murloc #33 is a 2016 Emerald City Comic Con exclusive that glows in the dark. Funko made a grand total of 300.

2 Super Shadow – Sonic The Hedgehog $430

Super Shadow is a special transformation of Shadow the Hedgehog that turns his black and red fur to a vibrant yellow. He reaches this super state with the power of all seven chaos emeralds. Super Shadow is in the comics, the animated series Sonic X, and he first appeared in video game form in Sonic Adventure 2.

Super Shadow #285 is another E3 exclusive. He made his debut in 2018 at the popular gaming industry convention, and he is one of two variants of Shadow Pop figures.

1 Illidan (Black) – World Of Warcraft $610

Also known as "The Betrayer", Illidan Stormrage is a reckless and mighty character in the Warcraft series of games. Born an elf and skilled as a sorcerer, at one point in his story, Illidan became consumed with his pursuit for power and became a demon hunter.

A San Diego Comic Con exclusive released in 2013, Illidan #14 has 3 variants and is one of 1,008 produced for the convention. PPG clocks his worth at $610.

NEXT: 10 Rare Pokémon Cards That You've Never Heard Of