What is Swadloon’s evolutionary line?

Swadloon evolves from Sewaddle and then evolves into Leavanny. It is the middle stage of its evolutionary line.

What generation was Swadloon introduced in?

Swadloon was introduced in Generation V, which includes the Pokémon Black and White games.

Is this Swadloon card rare?

No, this Swadloon card from the Emerging Powers set is a common card, indicated by the diamond symbol in the bottom right corner.

What are the energy costs for Swadloon’s attacks?

Grass Cocooning costs one Grass energy, and Razor Leaf costs one Grass and one Colorless energy.

Who illustrated this Swadloon card?

This Swadloon card was illustrated by MAHOU, whose signature can be found in the bottom right corner of the card.

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SwadloonEmerging Powers #6 Pokémon Card

Emerging Powers·#6·2011

Swadloon, a grumpy yet charming Bug/Grass-type Cocoon Pokémon, was introduced in Generation V and evolves from Sewaddle before becoming Leavanny. This specific card from the 2011 Emerging Powers set is a common variant, standing out with its thematic attacks and endearing artwork. Here, visitors will find comprehensive details including Swadloon’s Pokédex lore, the card’s attacks, energy costs, weakness, and its edition history. This guide caters to collectors and fans alike, offering insights into its collectibility, unique features, and common questions about the card.

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Card Number: #6
Release Date: August 30, 2011
Language: EN
Set Code: BW2

Swadloon is a Bug/Grass-type Cocoon Pokémon introduced in Generation V. It evolves from Sewaddle starting at level 20 and then evolves into Leavanny when leveled up with high friendship. Swadloon is known for its grumpy or perpetually sleepy expression, often depicted nestled within a cocoon of leaves it meticulously weaves. Its diet consists primarily of dew and plant sap, which it gathers from the forests it inhabits. In the games, Swadloon is a relatively early-game Pokémon, often encountered in wooded areas like Pinwheel Forest in the Unova region. Its unique ability to create a warm, leaf-cocoon provides it with both protection and sustenance, as it uses fallen leaves as a nutrient source. Swadloon’s presence in the anime, particularly with Burgh, the Castelia City Gym Leader, highlighted its endearing nature despite its seemingly sullen demeanor. Its evolution line represents a charming journey from a small larva to a skilled seamstress-like Pokémon, embodying themes of growth and craftsmanship within the Pokémon world. Its dual typing gives it resistances to Grass, Fighting, and Ground, but also a quadruple weakness to Fire due to its Bug/Grass combination.

Last updated: April 10, 2026