Rillaboom

Sword & Shield · No. 014/202

Rare Holo EN Pokémon

Current value

€3.13

Cardmarket average

Prices

Variant	TCGplayer	Cardmarket
Cosmos Holofoil	No price	€3.13
Holofoil	$0.28 Low $0.10 · High $19.68	€0.80
Normal	No price	€0.44
Reverse Holofoil	$0.42 Low $0.24 · High $8.80	No price

TCGplayer prices are Near Mint market averages, Cardmarket prices are 30-day averages in EUR. Refreshed every 15 minutes, as of Oct 30, 2026, 9:23 PM UTC.

Details

Ability

Voltage Beat

Once during your turn, you may search your deck for up to 2 Grass Energy cards and attach them to 1 of your Pokémon. Then, shuffle your deck.

Attacks

GrassGrassGrassColorlessHammer In140

Weakness

Fire×2

Retreat

1

Rarity

Rare Holo

Artist

Anesaki Dynamic

HP

170

Number

014/202

Expansion

Sword & Shield

Series

Sword & Shield

Types

Grass

Subtypes

Stage 2

By drumming, it taps into the power of its special tree stump. The roots of the stump follow its direction in battle.

Price history

TCGplayer Cardmarket

$3.50 +$0.23 (+7.0%)

$3.20 $3.30 $3.40 $3.50

Sep 30 Oct 8 Oct 15 Oct 23 Oct 30

Cosmos Holofoil · Cardmarket average · last 30 days, average price by day

Date	Average
Sep 30, 2026	$3.27
Oct 1, 2026	$3.27
Oct 2, 2026	$3.50
Oct 3, 2026	$3.50
Oct 4, 2026	$3.50
Oct 5, 2026	$3.50
Oct 6, 2026	$3.50
Oct 7, 2026	$3.50
Oct 8, 2026	$3.50
Oct 9, 2026	$3.50
Oct 10, 2026	$3.50
Oct 11, 2026	$3.50
Oct 12, 2026	$3.50
Oct 13, 2026	$3.50
Oct 14, 2026	$3.50
Oct 15, 2026	$3.50
Oct 16, 2026	$3.50
Oct 17, 2026	$3.50
Oct 18, 2026	$3.50
Oct 19, 2026	$3.50
Oct 20, 2026	$3.50
Oct 21, 2026	$3.50
Oct 22, 2026	$3.50
Oct 23, 2026	$3.50
Oct 24, 2026	$3.50
Oct 25, 2026	$3.50
Oct 26, 2026	$3.50
Oct 27, 2026	$3.50
Oct 28, 2026	$3.50
Oct 29, 2026	$3.50
Oct 30, 2026	$3.50

7D 1M 3M 6M 1Y

Cosmos Holofoil Holofoil Normal Reverse Holofoil

Where to buy

TCGplayer Search Rillaboom on TCGplayer Cardmarket Search Rillaboom on Cardmarket eBay Search Rillaboom on eBay

More from Sword & Shield

View all 216 cards

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$0.22

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$0.07

Thwackey

$0.11

Rillaboom

$0.31

Blipbug

$0.02

Blipbug

$0.14

Rillaboom is card 014/202 of Sword & Shield, a Sword & Shield series English Pokémon TCG expansion. Prices and price history here come from TCGplayer and Cardmarket and refresh every 15 minutes, and you can scan and track your Sword & Shield cards in the Arca TCG app.