Benthic Biomancer - Foil Prerelease Promo

Color: Blue
Card Text: 1U: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)
Whenever 1 or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card.
Rarity: P
Cost: U
Pow/Tgh: 1/1
Card Type: Creature - Merfolk Wizard Mutant
Artist: Daarken
Name: Benthic Biomancer
Finish: Foil
Card Number: 032/259
Set Name: Ravnica Allegiance