Creature — Merfolk Scout
When River Herald Scout enters the battlefield, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)
1/2
Illustrated by Josu Hernaiz
Azul
The Lost Caverns of Ixalan
Creature — Merfolk Scout
common