- tcgrate
- Games
- Yu-Gi-Oh!
- Sets
- Shadows in Valhalla
- Forbidden Trapezohedron
Yu-Gi-Oh! · Shadows in Valhalla · #SHVA-EN019 · Secret Rare
Forbidden Trapezohedron
Yu-Gi-Oh! card price for Forbidden Trapezohedron: $0.23 market, from $0.09 at the cheapest listing, 1st Edition printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Forbidden Trapezohedron entered our records in February 2024 at $0.19 and stands at $0.23 today, up 21.1% over that time. Over the past twelve months it moved +27.8%, trading between $0.18 and $0.26. The current price is in the middle of that range. The highest price we have recorded is $0.26, 13.0% above today. Listings currently start at $0.09; over the last 30 days the market price averaged $0.23.
Printings
The card in play
- Card type
- Normal Spell
- Attribute
- SPELL
Apply this effect, depending on the Extra Deck monster card types (Fusion, Synchro, or Xyz) of monsters you control. You must control exactly 2 different monster card types to activate and to resolve this effect.
• Fusion and Synchro: Special Summon 1 "Outer Entity" Xyz Monster from your Extra Deck, and if you do, attach this card to it as Xyz Material.
• Synchro and Xyz: Special Summon 1 "Elder Entity" Fusion Monster from your Extra Deck.
• Xyz and Fusion: Special Summon 1 "Old Entity" Synchro Monster from your Extra Deck.
You can only activate 1 "Forbidden Trapezohedron" per turn.
