Forerunner of the Heralds
RIX · Rivals of Ixalan #129 · Uncommon · released 2018-01-19
{3}{G}
Creature — Merfolk Scout
When this creature enters, you may search your library for a Merfolk card, reveal it, then shuffle and put that card on top.
Whenever another Merfolk you control enters, put a +1/+1 counter on this creature.