| Set: |
The Lost Caverns of Ixalan |
| Type: |
Creature — Merfolk Scout |
| Rarity: |
Common |
| Cost: |
{2}{G} |
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.)
![River Herald Guide [The Lost Caverns of Ixalan]](http://five6gaming.com/cdn/shop/files/4a834014-b0ad-589f-8c3b-7f3a2c17cb1d_1024x1024.png?v=1773877463)
