Extra Booster: One Piece Heroines Edition (EB-03)CEB03-049Black

I Knew You People Were Behind This. (EB03-049)

How much is I Knew You People Were Behind This. worth? — live price & value guide

I Knew You People Were Behind This. from Extra Booster: One Piece Heroines Edition (EB-03) — live prices and alerts on GrailHawk.

Part of the Extra Booster: One Piece Heroines Edition set.

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Price history

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Card identity

Card ID: EB03-049
Color: Black
Language: English

Specifications

Card ID: EB03-049
Set: Extra Booster: One Piece Heroines Edition (EB-03)
Type: Event
Color: Black
Rarity: C
Traits: Thriller Bark Pirates
Cost: 1

Why I Knew You People Were Behind This. holds value

Match collector ID EB03-049 before comparing comps. Wrong-art listings create fake discounts.

+Card ID EB03-049 from Extra Booster: One Piece Heroines Edition (EB-03).
+Type: Event.
+Color: Black.
+Rarity code: C.
+Traits: Thriller Bark Pirates.

Grades to watch

PSA 10PSA 9BGS 9.5CGC 10Raw NM

Grade & art treatment for I Knew You People Were Behind This.

Match collector ID and art treatment (manga vs parallel vs SP) before comparing comps. Treat PSA 10, PSA 9, and raw NM as separate markets — wrong-art listings create fake discounts.

Manga rares explained · Leader vs character pricing · Buying OP in Canada

How to spot the real I Knew You People Were Behind This.

1Confirm collector ID EB03-049 on the card.
2Confirm card type Event matches the listing.
3Effect text starts: “[Main] You may rest 7 of your DON!! cards: If your Leader is [Perona], play up to 1 {Thriller Bark Pirates} type Charact…”