It deals damage, too, so burn decks usually play this one
Personally, though, I've long wanted to build a mountains-matter mono-red deck with cards like Koth, Fire of Resistance, but there aren't really enough relevant cards to make it work
In addition to a strong attack capable of dishing out 240 damage under the right circumstances, the Azure Seas ability is quite strong, helping deal with pesky cards that otherwise might inhibit your ability to take prizes
4 Evereth, Viceroy Of Plunder Anime - $27.16 Anime cards are all the rage in Foundations Jumpstart and with Evereth, Viceroy of Plunder, you get a powerful-looking one
The full texts of these abilities are "At the beginning of the monarch's end step, that player draws a card" and "Whenever a creature deals combat damage to the monarch, its controller becomes the monarch." (6/16/2023) If the triggered ability that causes the monarch to draw a card goes on the stack and a different player becomes the monarch before that ability resolves, the first player will still draw the card
Sometimes it is just a card quality issue