"Mist Archfiend" was once a pretty reliable way to trigger it after taking down an opponent's monster thanks to its high ATK, but this now remains true only in retro formats like HAT and Edison, as it is too slow to be useful nowadays
Go wide with Treasure and/or Blood tokens (hey, its a red deck!) so you can turn them into equipment when youre in a pinch
Weve left it behind the link so you can avoid spoilers if you prefer
Falling under the Amethyst ink type, this card has a very high cost of 8 ink to be summoned, however, if a player has an Elsa card already in play, the Spirit of Winter card can be "Shifted" and summoned for only 6 ink
As long as your devotion to blue is less than five, Thassa isn't a creature
Disney Lorcana Deck Construction Basics for this Shell Direct answer : In Fabled Core, aim for 80 to 85 percent inkables, 10 to 14 cheap plays, and at least 6 real closers in Sapphire/Steel