Best Darkness-type deck in Pokemon TCG Pocket (Anti-Mewtwo ex deck)

The Pokemon TCG Pocket has seen a surge of creative deck builds, with players looking for cost-effective counters to meta-dominating threats like Mewtwo ex. Among the top contenders is a Darkness-type deck designed to exploit Mewtwo ex's Psychic weakness while maintaining an aggressive early-game tempo.

This deck shines not only in its ability to combat Mewtwo ex effectively but also in its low crafting cost, making it accessible to both new and seasoned players.

Note: This article is subjective and solely reflects the writer's opinions.

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Pokemon TCG Pocket Darkness-type (Anti Mewtwo ex) deck guide: Which cards should you use?

Arbok's evolutionary line in the game (Image via The Pokemon Company)

This Pokemon TCG Pocket deck’s core strategy revolves around a combination of Ekans, Koffing, and their evolutions, Arbok and Weezing, supported by essential Trainer cards.

Card	Quantity
Ekans	2
Koffing	2
Arbok	2
Weezing	2
Koga	2
Giovanni	2
Potion	2
Sabrina	2
Poke Ball	2
Professor's Research	2

Each Pokemon line plays a unique role, ensuring synergy and versatility during matches. The list emphasizes early aggression, with every Pocket Monster ready to attack on turn one and fully evolved by turn two.

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Pokemon TCG Pocket Darkness-type (Anti Mewtwo ex) deck guide: Strategy and playstyle

Weezing's evolutionary line in the game (Image via The Pokemon Company)

The deck excels at establishing dominance early on, focusing on disrupting the opponent’s plans while capitalizing on Mewtwo ex’s weaknesses.

In the opening turns, Koffing should be your go-to Pokemon, setting the stage for Weezing and its poison mechanics. Weezing’s Tackle and Gas Leak not only deal reliable damage but also poison the opponent, dealing 60 damage per turn against Mewtwo ex, thanks to its Darkness weakness. Weezing is also a flexible pick against other top-tier decks, solidifying its role in this lineup.

Once you’ve established board control, Arbok becomes the centerpiece of your strategy. By switching to Arbok after poisoning the opponent’s Pokemon with Weezing, you can use its Corner attack to trap the opponent in battle.

This tactic is particularly effective against Mewtwo ex, as the lack of antidote cards in the game means your opponent will struggle to escape poison damage while taking consistent hits from Arbok. With Mewtwo ex’s weakness to Darkness, Arbok can deliver 160 damage across two turns, knocking it out before it becomes a significant threat.

With strategic use of Trainer cards like Sabrina and Giovanni, Arbok can secure two-turn knockouts, even if your opponent attempts to recover with Potion.

Best supporter trainer cards for this deck (Image via The Pokemon Company)

Timing and resource management are critical when facing Mewtwo ex. If you can set up your Pokemon quickly, you can endure Mewtwo’s Psychic Sphere and secure a knockout the following turn. However, navigating Mewtwo’s Psydrive ability requires careful planning, as it can bypass your defenses and threaten your board presence.

This is when you capitalize on Sabrina to make the opponent switch their active card to a Gardevior line or an unprepared Mewtwo ex sitting on the bench. This not only gives you control but also disrupts the opponent's plans.

For players looking to tailor this deck to their playstyle, there are a few simple adjustments to consider. Poke Ball, while useful for drawing Pokemon, can be swapped for X Speed to improve retreat capabilities or a Red Card and further disrupt your opponent’s strategy. These changes can enhance your deck’s flexibility in different matchups.

Another significant advantage of this deck is its affordability. With most cards obtainable from the Mewtwo pack (except Sabrina), this build is an excellent option for players on a budget. Its combination of accessibility and effectiveness makes it a great entry point for those looking to compete against top-tier decks without breaking the bank.

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This Darkness-type deck is a well-rounded, cost-effective counter to Mewtwo ex, leveraging poison, trapping mechanics, and type advantage to dominate Psychic-heavy matchups. By combining early-game tankiness with mid-game aggression, it offers a reliable path to victory against even the toughest opponents.

If you’re looking for a deck that’s both fun to play and highly competitive, this build has you covered. With Arbok and Weezing leading the charge, Mewtwo ex doesn’t stand a chance. Give it a try and see how it transforms your gameplay in Pokemon TCG Pocket.