Legal in Legacy, Vintage, Commander.
About This Card
Erratic Portal is a rare artifact from Magic Online Promos..
Released January 2017 as part of Magic Online Promos (promotional release). Click through to Magic Online Promos for the full set's price index, top movers, and sealed-product EV.
Legal in Legacy, Vintage, Commander — cross-format demand provides multiple price support levels.
Frequently Asked Questions
Is Erratic Portal a good MTG investment?
Erratic Portal is a rare from Magic Online Promos currently at check the page for current pricing. Legal in Legacy, Vintage, Commander. Check the SpellBook Score and reprint risk analysis on this page for a complete investment picture.
What is the price of Erratic Portal?
Erratic Portal from Magic Online Promos is currently priced on the page. SpellBook Finance tracks daily prices from TCGPlayer, Card Kingdom, eBay, and EU marketplaces — compare all sources on this page.
What is Erratic Portal's mana cost?
Erratic Portal's mana cost (casting cost) is 4 ({4}). See Erratic Portal's full card text, color identity, format legality, and live prices on this page.
Should I buy Erratic Portal?
At current pricing, Erratic Portal is a rare with Legal in Legacy, Vintage, Commander.. Review the price history chart, supply signals, and reprint risk analysis on this page to make an informed decision.
Which buylist pays the most for Erratic Portal?
SpellBook compares Card Kingdom, CoolStuffInc, Star City Games, ABU Games, TCGPlayer, Manapool, and eBay. The Where to Sell section of this page surfaces today's highest net payout after fees and shipping, along with store credit bonuses when you want to trade up.
Is Erratic Portal good in Commander (EDH)?
Erratic Portal is ranked #9179 on EDHREC, making it a playable niche pick in Commander. Legal in Legacy, Vintage, Commander. See its price history and reprint risk on this page.
What formats is Erratic Portal legal in?
Erratic Portal is tournament-legal in Legacy, Vintage, Commander. Full format legality, price history, and reprint risk are on this page.
Other printings of Erratic Portal
Is Erratic Portal going up or down?
Erratic Portal has no settled non-foil price yet, so direction is the read that matters. The multi-source chart above pulls TCGPlayer market, Card Kingdom, and eBay completed sales for this rare artifact as soon as it trades.
Is Erratic Portal worth buying?
Erratic Portal has no settled non-foil market price on file yet. When it changes hands, compare 17 sources before buying; fees and condition can move real cost 10 to 15%.
Erratic Portal reprint risk
Erratic Portal can be reprinted in any future Standard, Modern, Commander, or Masters product. Watch for upcoming set spoilers and EDH precon announcements; the SpellBook reprint risk score on this page weighs print history, set type, and competitive demand to flag the cards most exposed.
Erratic Portal price history
SpellBook has tracked Erratic Portal since its 2017 release in Magic Online Promos across TCGPlayer, Card Kingdom, eBay completed sales, Cardmarket, and 13 other sources. It currently sits at #9179 on EDHREC, which shapes its long-run demand. The full multi-year chart and recent sale comps live above this section.