Description, catalog fields, rules text, and how it plays—in one place.
eBay sold comps from the Vendor Tools public catalog — tap a condition below to filter sales, or refresh to pull new data into the catalog
{1}{U}: 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.
Abilities, attacks, weakness & resistance
Other cards from Ravnica Allegiance Promos
Share your thoughts on this card — condition, value, pull rates, etc.
to comment.
No comments yet. Be the first to share your thoughts.
Benthic Biomancer (PRNA-32p) is a rare one-mana blue Creature — Merfolk Wizard Mutant from the Ravnica Allegiance Promos set. It has an activated {1}{U} Adapt 1 ability to place a +1/+1 counter if it has none, and a triggered draw-then-discard whenever one or more +1/+1 counters are put on it. In play it functions as a cheap engine for incremental growth and card selection, enabling synergy with counters and blink or reanimation effects.
Catalog pricing data as of 18 Apr 2026, 10:51
