Description
River Herald Guide — The Lost Caverns of Ixalan, #209, C
Vigilance
When River Herald Guide 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.)
- Type: Creature — Merfolk Scout
- Power: 3
- Toughness: 1