Brainstorm sold prices & eBay comps · Price chart
Commander 2021 checklist with prices · Commander 2021 completion cost · Magic: The Gathering price guide
| Period | Change |
|---|---|
| 7d | +0.4% |
| 30d | +2.0% |
| 90d | +35.5% |
| 180d | +12.0% |
| Condition / Grade | Price | 7d | 30d | Recent Sales |
|---|---|---|---|---|
| Raw / Ungraded | $2.52 | +0.4% | +2.0% | N/A |
| Source | Price | Basis | Action |
|---|---|---|---|
| Guardian Estimate | $2.52 | Blended market value | View price history |
| TCGPlayer | $2.57 | Marketplace price | Check listings |
| Cardmarket | €1.95 | European market price | Compare markets |
Sources tracked: tcgplayer_market, justtcg, cardmarket.
Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Track Brainstorm price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
Commander 2021 - Set of 5 — $338.99
Champion of Wits — $196.51
Commander 2021 Deck - Silverquill Statement (Minimal Packaging) — $93.01
Commander 2021 Deck - Silverquill Statement — $82.35
Commander 2021 Deck - Witherbloom Witchcraft — $79.13 Commander 2021 Deck - Witherbloom Witchcraft — $79.13
Commander 2021 Deck - Quantum Quandrix — $77.13
Commander 2021 Deck - Witherbloom Witchcraft (Minimal Packaging) — $70.01
Commander 2021 Deck - Quantum Quandrix (Minimal Packaging) — $65.00
Commander 2021 Deck - Lorehold Legacies — $63.91
Brainstorm (Mercadian Masques) — $673.49
Brainstorm (FNM Promos) — $80.28
Brainstorm (Friday Night Magic 2004) — $69.57
Brainstorm (Magic Friday Night) — $64.22
Brainstorm (Magic Secret Lair Drop) — $48.72
Brainstorm (Magic Strixhaven Mystical Archive) — $34.95
Brainstorm (Strixhaven: Mystical Archive) — $10.16 Brainstorm (Strixhaven: Mystical Archive) — $7.57
Brainstorm (Secret Lair Drop) — $7.52
Brainstorm (Magic Secret Lair Drop) — $6.72Magic: The Gathering cards priced near $2.57:
Brainstorm from Commander 2021 is currently worth $2.52 in 2026. The price has changed +0.4% over the last 7 days. Prices are updated daily from multiple sources.
Brainstorm is a Common card from the Commander 2021 set in Magic: The Gathering.
Brainstorm has increased 0.4% in the last 7 days and increased 2.0% in 30 days. Current Guardian Estimate: $2.52.
You can compare prices and buy Brainstorm on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $2.52.
Brainstorm from Commander 2021 is currently worth $2.52 in 2026. The price has changed +0.4% over the last 7 days. Prices are updated daily from multiple sources.
Brainstorm is a Common card from the Commander 2021 set in Magic: The Gathering.
Brainstorm has increased 0.4% in the last 7 days and increased 2.0% in 30 days. Current Guardian Estimate: $2.52.
You can compare prices and buy Brainstorm on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $2.52.