Unown I

Mysterious Treasures · 37/123

Market value

Prices as of October 9, 2026.

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Versions

Version	EuropeCM Trend	USTCG Market
Normal	–	–
Reverse holo	–	–

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Attacks and abilities

Poké-POWERITEM
Once during your turn (before your attack), if you have Unown I, Unown T, Unown E, and Unown M on your Bench, you may search your deck for a Trainer card, show it to your opponent, and put it into your hand. Shuffle your deck afterward. You can't use more than 1 ITEM Poké-Power each turn.
CHidden Power
Choose an Energy card attached to the Defending Pokémon and put it face down. Treat that card as a Special Energy card that provides Colorless Energy and doesn't have any effect other than providing Energy. Put that card face up at the end of your opponent's next turn.

Card details

Set: Mysterious Treasures
Number: 37/123
Rarity: Rare
Category: Pokémon
Type: Psychic
HP: 50
Stage: Basic
Weakness: P +10
Retreat cost: C
Illustrator: Daisuke Ito
Legal in: Neither Standard nor Expanded
Variants: Normal, Reverse holo
Pokédex number: #0201

About this card

Unown I is a Pokémon card from Mysterious Treasures, card number 37/123. Its rarity is Rare. Mysterious Treasures was released in 2007 as part of the Diamond & Pearl series. There is no European market price for it yet.