Biomancer's Familiar Ravnica Allegiance #158 (Foil)
Biomancer's Familiar is a Rare Magic: The Gathering card from Ravnica Allegiance (#158), illustrated by Izzy. Its current blended market value is $16.71 ungraded. Prices update from real market data.
We don't have a graded price for this card yet — there aren't enough verified graded sales to publish one we'd trust. A grade only appears here once enough real sold results back it. See the raw (ungraded) estimate above in the meantime.
What this price is based on
High confidence8 sales in 90 days, closely clustered.
Recent Raw sales
- Aug 6, 2026eBay — Biomancer's Familiar Rare Foil Ravnica Allegiance NM MagicNM$17.49
- Aug 6, 2026eBay — Biomancer's Familiar 158 Foil LP Ravnica Allegiance Magic The GatheringLP$16.00
- Jul 24, 2026eBay — Biomancer's Familiar Japanese Foil LP Ravnica Allegiance Magic The GatheringLP$15.00
- Jul 21, 2026eBay — Biomancer's Familiar Foil R Ravnica Allegiance 158 NMNM$14.45
- Jul 18, 2026eBay — Biomancer's Familiar 158 Rare Ravnica Allegiance Magic: The Gathering Foil NMNM$16.00
- Jul 11, 2026eBay — Biomancer's Familiar 158 Rare Ravnica Allegiance Magic: The Gathering Foil NMNM$14.99
- Jul 11, 2026eBay — Biomancer's Familiar Ravnica Allegiance Foil$8.50
- Jun 12, 2026eBay — MTG Biomancer's Familiar (158/296) Ravnica Allegiance LP FOILLP$15.95
From 8 completed sales recorded between Jun 12, 2026 and Aug 6, 2026. Sold prices only — asking prices are never counted.
Grade it or not
Not enough graded evidence yet — 0 graded sales recorded.
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Price history · raw near-mint
Card details
- Number
- #158
- Rarity
- Rare
- Illustrator
- Izzy
- Colour
- Green / Blue
More from Ravnica Allegiance
Where to buy & check prices
Frequently asked questions
How much is Biomancer's Familiar worth?
Biomancer's Familiar (Ravnica Allegiance #158) is worth around $16.71 ungraded, based on live Magic: The Gathering market data.
Where can I buy Biomancer's Familiar?
You can buy Biomancer's Familiar on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.
What rarity is Biomancer's Familiar?
Biomancer's Familiar is a Rare Magic: The Gathering card from the Ravnica Allegiance set, illustrated by Izzy.
Cite & embed this card
Free to use with attribution to CardTrack.
Biomancer's Familiar (Ravnica Allegiance #158) — Magic: The Gathering market value $16.71. Source: CardTrack, https://cardtrack.com/magic/card/ravnica-allegiance/biomancer-s-familiar-158<iframe src="https://cardtrack.com/embed/card?id=RNA-158" width="100%" height="160" style="border:0;max-width:460px" title="Biomancer's Familiar price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>