Benthic Biomancer
Tracked across real Commander games played through TurnZero HQ.
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What it does
1: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)
Whenever one or more +1/+1 counters are put on this creature, draw a card, then discard a card.
Combos with Benthic Biomancer
Lines this card is part of — what it needs alongside it, and what the two of them do. An infinite result is the one that moves a deck's bracket.
- Wizard Class Infinite
- Infinite draw triggers
- Infinite looting
- Infinite self-discard triggers
- Near-infinite +1/+1 counters on a creature
- Vodalian Wave-Knight Infinite
- Infinite draw triggers
- Infinite looting
- Infinite self-discard triggers
- Near-infinite +1/+1 counters on certain creatures
- Lyla, Holographic Assistant Infinite
- Infinite card draw
- Infinite draw triggers
- Near-infinite +1/+1 counters on a creature
- Shabraz, the Skyshark Heliod, Sun-Crowned Infinite
- Infinite self-discard triggers
- Near-infinite lifegain
- Near-infinite lifegain triggers
- Infinite draw triggers
- Infinite looting
- Near-infinite +1/+1 counters on a creature
- The Locust God Cathars' Crusade Infinite
- Infinite looting
- Near-infinite +1/+1 counters
- Near-infinite creature tokens with haste
- Near-infinite creature ETB
- Thran Vigil Golgari Grave-Troll Infinite
- Infinite self-mill
- The Wise Mothman Life from the Loam Infinite
- Infinite self-mill
- Archangel of Thune Brallin, Skyshark Rider Infinite
- Near-infinite damage
- Infinite self-discard triggers
- Near-infinite lifegain
- Near-infinite lifegain triggers
- Infinite draw triggers
- Infinite looting
- Near-infinite +1/+1 counters
Showing the 8 shortest and most explosive. This card appears in more than these — follow any of them through to Commander Spellbook to browse the rest.
Combo data from Commander Spellbook, the community-maintained database of Magic combos. Mirrored nightly.
Rulings
4 official rulings, in the order Wizards published them.
- 2019-01-25
You can always activate an ability that will cause a creature to adapt. As that ability resolves, if the creature has a +1/+1 counter on it for any reason, you simply won't put any +1/+1 counters on it.
- 2019-01-25
An ability that triggers when counters are put on a permanent will trigger if that permanent somehow enters the battlefield with those counters.
- 2019-01-25
You draw a card and discard a card all while Benthic Biomancer's triggered ability is resolving. Nothing can happen between the two, and no player may choose to take actions.
- 2019-01-25
If a creature somehow loses all of its +1/+1 counters, it can adapt again and get more +1/+1 counters.
Rulings are Wizards of the Coast's own, mirrored from Scryfall and refreshed nightly.
In the 99
Every deck whose current list includes Benthic Biomancer, whatever its commander.
Most played under
| Commander | Decks | Games | Win rate |
|---|---|---|---|
| Hakbal of the Surging Soul | 2 | 0 | — |
Colors it shows up in
- Simic 2 decks
Every version of Benthic Biomancer
4 printings, newest first. Prices are the market figures Scryfall publishes, refreshed nightly — a printing with no figure shows a dash rather than a zero, because Scryfall genuinely publishes none for some of them.

The Lost Caverns of Ixalan Commander
- Normal
- $0.19

- Normal
- $0.38
- Foil
- $1.10

Promo
Ravnica Allegiance Promos
- Normal
- $0.92
- Foil
- $3.55

Promo
Ravnica Allegiance Promos
- Foil
- $1.72
Prices from Scryfall, which tracks the TCGplayer and Cardmarket markets. They move daily and are a guide rather than a quote. Search TCGplayer for Benthic Biomancer — a name search across every version, for the printings TCGplayer publishes no direct link to.
Aggregated from Commander games tracked in TurnZero HQ. Every figure counts decks and games only — no individual deck list, player or playgroup is identified. Win rates are withheld below 5 completed games, where the sample is too small to mean anything.