Ultima is relevant for a few key reasons, the main one being it destroys your opponent's copies of Cori-Steel Cutter
Name [Traditional Chinese] Hilda / 166/086 SR sv11wf Brand Pokemon Card Game Version [SV11WF] White Flare Card number 166/086 Rarity SR Spec Foil Illustrator yuu
While you can guarantee that Iris's value will fluctuate, it's harder to predict the trajectory of a card like this because the release of its English version doesn't necessarily impact the desirability of the Japanese version, as is often the case with cards of a Pokemon
Plus, they're $100 cheaper
Granted, a resolved Solemn is still effective, representing a full 3-for-1 when all is said and done and spotting you a great body for your blink effects
Japanese One Piece booster boxes are known for excellent print quality, strong pull rates and collector-grade condition, making them ideal for sealed collections and grading submissions