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Siphon Power

Origins · 266/298EpicMind

Siphon Power — Origins 266/298, Epic Mind Spell
Low
—
Average
—
Market
—
✨ Foil
US$0.92

Card details

Type
Spell
Domain
Mind
Rarity
Epic
Energy
2
Power
1
Set
Origins(October 31, 2025)
Ban status
Not banned

Card text

[REACTION] (Play any time, even before spells and abilities resolve.) Choose a battlefield. Give friendly units there +1 Might this turn and enemy units there -1 Might this turn, to a minimum of 1 Might.

Card text via TCGplayer. Artist credits aren't available from either source and are not guessed at. For authoritative rules and legality see Riot's official Riftbound card database.

Price History

89 daily points

Siphon Power (Origins 266/298) is worth about US$0.92 as of November 10, 2026 — TCGplayer's foil market price (this printing only exists in foil). That's up 3.4% over the past week. Over the last 89 days it has ranged from US$0.88 to US$1.57.

US$0.71US$1.32US$1.94US$2.55US$3.16Aug 12Nov 10
Aug 12 – Nov 10(89 days)

Prices sourced from TCGplayer. Market and Median are TCGplayer's own figures per printing; Low is the lowest active listing, which can be a damaged or non-English copy. Updated November 10, 2026.

Prices

  • TCGTCGplayerFoil MarketUS$0.92Buy →
  • TCGTCGplayerFoil AverageUS$1.99Buy →

Affiliate link: RiftboundStocks may earn a commission from qualifying purchases made through links on this page — at no extra cost to you.

Shopping outside the US — lowest tracked price:

  • AustraliaA$2.00
  • United Kingdom£0.57
  • SingaporeS$0.97
  • CanadaC$0.99
See stores on RiftCompare →

Data

High (89d)
US$1.57August 22, 2026
Low (89d)
US$0.88November 5, 2026
Foil Multiplier
—
Spread (Median − Low)
—
Active listings
190
ChangeRegularFoil
24 hours—-7.1%
7 days—+3.4%
30 days—-11.5%

Compare stores (16)

via RiftCompare · ranked by total delivered cost
  • TIERTier 1 GamesEnglish / Foil / Near Mint · US$0.75 + ship at checkoutUS$0.75Buy →
  • GEARGear GamingNear Mint Foil · US$0.90 + ship at checkoutUS$0.90Buy →
  • POKEPoke-CollectFoilNear Mint · US$0.94 + ship at checkoutUS$0.94Buy →
  • GATOGator's Card DenNear Mint / English / Foil · US$0.95 + ship at checkoutUS$0.95Buy →
  • ALLAAll Access Card ShopNM · US$1.00 + ship at checkoutUS$1.00Buy →
  • DKSCDK's CardsNear Mint / English / Foil · US$1.00 + ship at checkoutUS$1.00Buy →
  • GROGGrognard GamesFoilNear Mint · US$1.00 + ship at checkoutUS$1.00Buy →
  • VEGAVegas SinglesNear Mint · US$1.00 + ship at checkoutUS$1.00Buy →
  • VAULThe Vault Game StoreNear Mint / English / Foil · US$1.20 + ship at checkoutUS$1.20Buy →
  • KNIGKnight and Day GamesFoilNear Mint · US$1.50 + ship at checkoutUS$1.50Buy →
  • ONESOneStopTCGNear Mint · US$1.99 + ship at checkoutUS$1.99Buy →
  • THEHThe Hub TCGNear Mint / English / Foil · US$2.00 + ship at checkoutUS$2.00Buy →
  • THEWThe Warp GateFoilNear Mint · US$2.00 + ship at checkoutUS$2.00Buy →
  • SPANSpanky's Card ShopFoilNear Mint · US$2.14 + ship at checkoutUS$2.14Buy →
  • TCGPTCGplayerNM · US$0.72 + US$1.49 shipUS$2.21Buy →
  • STOMStomping Grounds TCGFoilNear Mint · US$2.50 + ship at checkoutUS$2.50Buy →

Affiliate link: RiftboundStocks may earn a commission from qualifying purchases made through links on this page — at no extra cost to you.

Other printings

This is the only printing of Siphon Power in the catalogue.

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