Sets / War of the Spark Promos

Karn's Bastion

War of the Spark Promos · Rare · Foil · #248 · Current price $5.47

The card

Land

{T}: Add {C}.
{4}, {T}: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Keywords: Proliferate

Price history

Traded between $4.32 and $5.47 over the last 90 days, peaking 17 Sep 2026. Now $5.47 — at its 90-day high. Over the window it moved +18.1%.

AI price forecast

• 7-day: $5.49 (+0.3%, high confidence) — 80% range $5.24 to $6.06
• 14-day: $5.56 (+1.7%, high confidence) — 80% range $5.14 to $6.27
• 30-day: $5.77 (+5.5%, high confidence) — 80% range $5.00 to $6.81

Other printings

Karn's Bastion has 15 printings tracked here; this is the 4th most expensive.

• Secret Lair Drop — $7.96
• War of the Spark Promos (Foil) — $5.73
• War of the Spark Promos (Foil) — $5.48
• War of the Spark (Foil) — $5.26
• Ravnica Remastered (Foil) — $5.25
• Ravnica Remastered — $4.72
• March of the Machine Commander — $4.11
• New Capenna Commander — $4.07

Playability & legality

EDHREC rank 208 — a measure of how often it appears in Commander decks.

Legal in: Pioneer, Modern, Legacy, Vintage, Commander, Brawl.

About this printing

• This is a reprint, not a first printing.
• A promotional printing.
• 2015 frame.
• Art by Piotr Dura.

Forecasts are statistical estimates with confidence intervals, not guarantees. Collectibles are speculative. This is not financial advice.