The latest Disney Lorcana expansion is nautically themed, with many iconic Disney characters appearing as pirates and sailors
The Council of Four, for example, already benefits from making your opponents draw two cards, and Unagi at Kiyoshi Island just sweetens your payoff
Shinechaster, on the other hand, is unplayable if you dont control an artifact or enchantment, is serviceable if you control one, and excellent if you control both
It has fun abilities, but none of them come close to the ridiculousness of the same planeswalker from the original Dominaria set
Although you're less likely to get a mythic rare at all in a booster, each mythic rare is only half as common as each rare, because far fewer unique mythic rares are printed for each set