
This creature can't be blocked.
Whenever another Merfolk you control enters, this creature gets +1/+1 until end of turn.
River Sneak has 2 printings, first in Ixalan (2017). EDHREC ranks it #13,878 among Commander cards. It appears most in Kumena, Tyrant of Orazca decks (817 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.