Decidueye ex Decidueye Deck Guide

Strategy Overview

Decidueye ex Decidueye is one of the most unique Grass decks in Pokémon TCG Pocket because it does not need to win through direct Active Spot knockouts alone. Instead, the deck attacks the opponent’s entire board, creates damage on vulnerable Pokémon, and then chooses the most valuable target to remove. Most decks are forced to deal with whatever Pokémon is currently sitting in the Active Spot. This deck is different. Decidueye ex can attack damaged Pokémon anywhere on the opponent’s field, while regular Decidueye can deal 70 damage to any Pokémon regardless of whether it is Active or Benched. That makes the archetype especially dangerous against decks with fragile support Pokémon, Baby Pokémon, evolving Basics, or damaged ex Pokémon trying to hide on the Bench. The main attacker is Decidueye ex. Its most important attack is Pierce the Pain. For two Colorless Energy, Decidueye ex can deal 100 damage to any opposing Pokémon that already has damage on it. The target does not need to be Active. It can be on the Bench, it can be a damaged support Pokémon, or it can be an ex attacker that retreated after taking chip damage. That attack defines the deck’s game plan. You do not always need to deal a huge amount of damage immediately. You only need to make sure the correct target takes at least some damage. Once that happens, Decidueye ex can finish it from anywhere. Decidueye ex also has Razor Leaf, which deals 80 damage for two Grass Energy. Razor Leaf is the more straightforward option when the opponent’s Active Pokémon has not yet taken damage or when you simply need a reliable attack without relying on chip damage first. The normal Decidueye gives the deck a second sniper route. Its Sniping Arrow attack deals 70 damage to any Pokémon on the opponent’s field. Unlike Pierce the Pain, Sniping Arrow does not require the target to already have damage. That means regular Decidueye is extremely useful for setting up future Decidueye ex turns. A common sequence is simple: use Decidueye to deal 70 damage to a Bench Pokémon, then use Decidueye ex on the following turn to finish that damaged target with Pierce the Pain. Against lower-HP Pokémon, Decidueye may take the prize immediately. Against larger targets, it creates the exact damage marker Decidueye ex needs. This gives the deck an unusual amount of prize control. The opponent may have a large Active attacker in front, but the real target may be a damaged Pokémon on the Bench. Rather than spending multiple turns attacking the largest Pokémon, Decidueye ex can bypass it and remove the more important piece. Rowlet is an important part of this plan. Its Skill Dive attack deals 10 damage to any opposing Pokémon. That may look small, but it matters because Pierce the Pain only requires the target to have damage, not a large amount of damage. A single Rowlet attack can turn any opposing Pokémon into a future Decidueye ex target. This is particularly useful against decks that bench a fragile Basic Pokémon early, such as a setup Pokémon that needs to evolve on the following turn. A 10-damage marker may not matter immediately, but it can make the opponent’s entire Bench unsafe. Pheromosa gives the deck another early-game spread option. Its Jump Blues attack deals damage to the opponent’s Active Pokémon and one of their Benched Pokémon. This is excellent for setting up multiple threats at once. Pheromosa is often the deck’s best aggressive opener when you want to establish two damage targets instead of one. It can pressure the Active Pokémon while also placing damage on a Bench Pokémon that Decidueye ex can later target. This creates situations where the opponent must decide which Pokémon to protect, but cannot realistically protect both. The deck’s strongest turns often involve forcing the opponent into these difficult decisions. If they leave a damaged Bench Pokémon in play, Decidueye ex can remove it. If they move it Active, you may be able to finish it with Razor Leaf or use Cyrus to manipulate the board further. If they bench another fragile Pokémon, Pheromosa or Rowlet can create a new target. The deck is more consistent than many Stage-2 strategies because it plays a powerful Grass setup package. Fragrant Forest is one of the key cards. Once during each player’s turn, the current player can add a random Basic Grass Pokémon from their deck to their hand. This means the deck is much less dependent on Poké Ball than many other archetypes. It can repeatedly find Rowlet, Pheromosa, Teal Mask Ogerpon ex, or other Grass Basics over multiple turns. Fragrant Forest is particularly strong because it creates ongoing value. Poké Ball is useful once. Fragrant Forest can help you every turn as long as it remains in play. That is why this deck can often establish multiple Rowlet lines more reliably than other Stage-2 decks. Quick-Grow Extract is another major consistency card. It lets you choose a Grass Pokémon in play and evolve it using a random eligible evolution from your deck. This makes it easier to progress from Rowlet to Dartrix or from Dartrix to either Decidueye version. Quick-Grow Extract is strongest when you have planned your evolution lines carefully. Since it finds a random valid evolution, you should avoid using it when the deck contains multiple outcomes that would be poor for the current board state. Use it when either Decidueye ex or regular Decidueye would be useful, or when you only need to advance the line by one stage. Rare Candy gives the deck another way to reach Stage 2 quickly. It can skip Dartrix and evolve Rowlet directly into Decidueye or Decidueye ex. This is one of the deck’s most important tempo tools because it allows a Rowlet that looked harmless one turn ago to become a threatening sniper immediately. Teal Mask Ogerpon ex is the deck’s status-protection piece. Its Soothing Wind Ability protects your Pokémon with Grass Energy attached from Special Conditions and helps them recover from those effects. This is particularly important in a format where Sleep, Poison, Burn, and similar status strategies can deny important attack turns. Since Decidueye ex, Decidueye, and Pheromosa all want Grass Energy attached, Teal Mask Ogerpon ex fits naturally into the deck. It does not always need to attack. Often, simply having it on the Bench makes it much harder for status-based decks to interrupt your game plan. Erika gives the deck healing. It can heal 50 damage from one of your Grass Pokémon, which is especially useful for protecting a Decidueye ex that the opponent failed to knock out in one hit. Because Decidueye ex gives up two points when it is knocked out, forcing the opponent to spend another attack can completely change the prize trade. Leaf Cape provides additional durability. It increases the HP of the attached Grass Pokémon, helping Rowlet survive early pressure or allowing Decidueye ex to escape a common damage threshold. The best Leaf Cape target depends on the matchup. Against aggressive decks, protecting a Rowlet before it evolves may be correct. Against slower decks, attaching it to Decidueye ex can make your main attacker much harder to remove. Red Card adds disruption. It can reduce the opponent’s hand and interfere with their planned recovery turn. It is strongest after you have already created pressure on the board. When the opponent has several damaged Pokémon and needs a specific card to respond, Red Card can make their situation much worse. Professor’s Research and Copycat are the deck’s primary draw cards. Professor’s Research gives immediate access to more options, while Copycat is especially useful when the opponent has built a larger hand. The final strength of Decidueye ex Decidueye is that it gives up different prize values depending on the attacker you choose. Regular Decidueye is a non-ex Pokémon, so it can trade efficiently into ex-heavy decks. Decidueye ex is your stronger and more flexible closer, but you do not need to expose it every game. Overall, this is a Grass deck that rewards planning, patience, and target selection. Your goal is not always to knock out the Pokémon in front of you. Your goal is to identify which Pokémon matters most, put damage on it, and remove it at the exact right moment.

Gameplay Video

Early Game

The early game is about establishing Rowlet and creating the first damage marker. Your best opening usually includes Rowlet on the Bench and either Pheromosa or another Grass Basic in the Active Spot. Rowlet is important because its Skill Dive attack can place 10 damage on any opposing Pokémon, immediately turning that target into a potential Pierce the Pain target. Pheromosa is often the stronger early attacker when you need to pressure multiple targets. It damages both the Active Pokémon and one Benched Pokémon, helping create a future Decidueye ex turn before your Stage 2 line is even online. Use Fragrant Forest early whenever possible. It gives you repeated access to Basic Grass Pokémon and can help you find the Rowlet, Pheromosa, or Teal Mask Ogerpon ex you need. Do not play Rare Candy automatically. Use it when evolving into Decidueye ex or Decidueye creates immediate value. Sometimes it is better to keep the Rowlet line protected and wait until you can take a key prize.

Mid Game

The mid game begins when one of your Decidueye lines is online. Use regular Decidueye when you need to place 70 damage onto a target anywhere on the board. This is especially effective against Bench support Pokémon, damaged attackers, or targets that are too difficult to reach through the Active Spot. Use Decidueye ex when the opponent already has a damaged Pokémon you want to remove. Pierce the Pain is strongest when it takes a prize from the Bench while ignoring a bulky Active attacker. Teal Mask Ogerpon ex should be established before the opponent begins relying on status effects. Do not wait until your Decidueye ex is already asleep or poisoned. The protection is most valuable when your Grass Energy attackers are already immune. Use Erika when healing 50 damage changes whether the opponent can knock out your attacker on their next turn. Do not waste it on minor damage that does not change the prize race.

Late Game

The late game is about prize mapping. Before every attack, ask which opposing Pokémon is the easiest and most important prize. It may not be the Active Pokémon. A damaged Bench ex Pokémon, a low-HP support Pokémon, or a nearly evolved Stage 2 can be a much better target. Cyrus is especially powerful once you have placed damage around the board. Pull up a damaged Bench target and finish it with Decidueye ex, Decidueye, or a direct attack. Red Card is strongest in late-game situations where the opponent needs one exact card to recover. Use it after creating pressure, not before. A reduced hand is much more dangerous when several of their Pokémon are already in knockout range. Keep one non-ex Decidueye available when possible. It can take the final prize without exposing a two-point Decidueye ex.