Benthic Biomancer [Ravnica Allegiance Prerelease Promos]
Set: | Ravnica Allegiance Prerelease Promos |
Type: | Creature — Merfolk Wizard Mutant |
Rarity: | Rare |
Cost: | {U} |
Whenever one or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card.