merfolk deck mtg commander precon Magic: The Gathering The Lost Caverns of Ixalan Merfolk Precon Upgrade | “Explorers

For both of these reasons, my wife really liked the card catalog

(When this equipment enters create a colorless 1/1 Hero creature token and attach this to it.) Equipped creature gets +3/+2 and is a Warrior in addition to it's other types

Glorybringer and The Scarab God might define what five mana buys in the format, but its not hard to play Regisaur Alpha or Charging Monstrosaur for four

Heart of Kiran takes a hit since Thorn Lieutenant cant outright crew it, but this impressive card replaces itself if destroyed, cant be targeted or pushed around by aggressive creatures, and it protects from flooding late in the game by providing a 6/7 attacker fore five mana