Biomancer's Familiar (158s) from Ravnica Allegiance Promos (MTG) is available from 2 stores across 2 regions. Cheapest at $6.14 from cardmarket (EU) — 68% cheaper than US. Prices last updated Jun 16, 2026.
mtg
Biomancer's Familiar
Ravnica Allegiance Promos
- Collector #
- 158s
- Rarity
- rare
- Set
- prna
4 platforms1 condition
7d Change
No data
Lowest Price
$6.14
Cardmarketsave $13.31
Stores
2
Cardmarket, TCGPlayer
Price Range
$6.14 – $19.45
Prices
Not enough data for Buy Signal (needs 7+ days of price history).
Price History
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Profit Calculator
Buy Total (USD)
$13.00
Seller Fees
-$2.29
Net Profit
+$4.16
ROI
+32.0%
Break-even sell price: $14.82 on tcgplayer
