- This card can be searched by "Dark Sage", "Ancient Gear Drill", "Angmarl the Fiendish Monarch", "Left Arm Offering", "Terraforming", "An Owl of Luck", "Demise of the Land", "Ancient Fairy Dragon", "Madolche Butlerusk", "Planet Pathfinder", "Pop-Up", and "Set Rotation".
- "Paleozoic" Trap Cards summon themselves as Level 2/Aqua/WATER monsters, thus work well with this card.
- Similar to "A Legendary Ocean" decks, "Gravity Bind" and "Level Limit - Area B" are useful for stalling your opponent while your "Wetlands"-enabled monsters still get to attack; however, this is no longer viable with the introduction of Xyz Monsters and Link Monsters.
- "Wetlands" also works with "Jam Breeding Machine", as the tokens it spawns are Level 1/Aqua/WATER.
- Use "Demotion" on a powerful Level 4/Aqua/WATER monster such as "Warrior of Atlantis" or "Abyss Soldier" to give it a huge boost.
- "Level Retuner" also works when the monster in question is being attacked.
- "Mother Grizzly" can search out most monsters that can be boosted by "Wetlands".
- "Salvage" can bring back 2 of your "Wetlands" monsters to your hand.
- "Junk Synchron" can bring back one of your "Wetlands" monsters from the Graveyard, and — more importantly — if the monster is exactly Level 2, you can immediately Synchro Summon "Junk Warrior", who gains the current ATK of all of your Level 2 or lower monsters. "Junk Warrior" can become the Synchro of choice in a "Wetlands"-based "Frog" Deck.
- You can use "Falling Current" to turn a higher-level Aqua/WATER monster to Level 1 or 2 and give it a power boost thanks to this card.
List[]
| Japanese name | Primary type | Secondary type | Level/ Rank | ATK | DEF | |
|---|---|---|---|---|---|---|
| Ameba | アメーバ | Effect Monster | 1 | 300 | 350 | |
| Aquaactress Guppy | アクアアクトレス・グッピー | Effect Monster | 2 | 600 | 600 | |
| Aquaactress Tetra | アクアアクトレス・テトラ | Effect Monster | 1 | 300 | 300 | |
| Berry Fresh Happiness | ベリーフレッシュ・ハピネス | Effect Monster | 1 | 100 | 500 | |
| Blizzed, Defender of the Ice Barrier | 氷結界の番人ブリズド | Effect Monster | 1 | 300 | 500 | |
| Cannonball Spear Shellfish | 砲弾ヤリ貝 | Effect Monster | 2 | 1000 | 1000 | |
| Centerfrog | 寝ガエル | Effect Monster | 2 | 100 | 2000 | |
| Change Slime | チェンジ・スライム | Normal Monster | 1 | 400 | 300 | |
| Change of Nata de Coco | ナタ・デ・ココロガワリ | Normal Monster | 1 | 100 | 0 | |
| Cryomancer of the Ice Barrier | 氷結界の術者 | Effect Monster | Tuner monster | 2 | 1300 | 0 |
| ... further results (44 more) | ||||||