Basic Water Energy

MEGA Expansion 30th Celebration · #WAT/103 · Futuristic Rare · 2026JPN

$0.26

Market price ▼ 43.5% (30d)

Prices as of Oct 27, 2026

148.7×PSA 10 vs raw

-85%off ATH $1.75 · Oct 2026

Market data

Price history

Holofoil▲ 4.0% 7d

Low $0.09Mid $0.26High $0.50

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results

Graded market

Graded values

PSA 10 report →updated 2026-10-27

Grade 6 est.$1.42

Grade 5 est.$1.20

Grade 4 est.$0.99

Grade 3 est.$0.83

Grade 2 est.$0.68

Grade 1 est.$0.57

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$38.65

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Scan Basic Water Energy #WAT/103 with the CardPrice app

Instant prices from your camera, collection tracking, and price alerts — free on iPhone.

Download for iPhone →

How much is Basic Water Energy #WAT/103 worth?

Right now (October 27, 2026) the going rate for an ungraded Basic Water Energy #WAT/103 from MEGA Expansion 30th Celebration is about $0.26.

Grading changes the math on this one: a PSA 10 is valued around $38.65, roughly 148.7x the raw price, while a PSA 9 sits near $12.26.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Basic Water Energy has moved over time.

Collecting MEGA Expansion 30th Celebration?Full master set guide — every card, chase list, and completion cost→

Other printings of Basic Water Energy 16

Basic Water Energy

Gym Challenge (Japanese) · #promo

Basic Water Energy

Gym Challenge (Japanese) · #promo

Basic Water Energy

Start Deck 100 Battle Collection (Japanese) · #WAT/742

Basic Water Energy

M-P Promotional Cards (Japanese) · #25

Basic Water Energy

Scarlet & Violet Era Unnumbered Energies (Japanese) · #WAT

Basic Water Energy

Scarlet & Violet Era Unnumbered Energies (Japanese) · #promo

Basic Water Energy

SV-P Promotional Cards (Japanese) · #39

Basic Water Energy

SV-P Promotional Cards (Japanese) · #81

Basic Water Energy

SV-P Promotional Cards (Japanese) · #204

Basic Water Energy

SV-P Promotional Cards (Japanese) · #102

Basic Water Energy

Battle Academy (Japanese) · #WAT/66

Basic Water Energy

Trading Card Game Classic · #33/34

Basic Water Energy

My First Battle · #promo

Basic Water Energy

My First Battle · #promo

Basic Water Energy

Paldea Evolved · #279/193

Basic Water Energy

Scarlet & Violet Energies · #3/8