An important thing to note is that Limited archetypes are just recommendations for the kind of deck to build with those colors, but not necessarily a requirement
In this situation, I would challenge their 2/2
The likes of Waste Not, Harmonic Prodigy and Jeskas Will can help you get Kefka flipped quicker, by adding mana and doubling up on hand attack
Franchise Disney Original Release Date September 1, 2023 Publisher Ravensburger Designer Ryan Miller, Steve Warner Player Count 2-6 (suggested) Age Recommendation 8+ Length per Game 30-45 minutes
The two starter decks are a simple way to start playing, with a pre-made 60-card deck, plus an added booster pack for your first pulls
Overall, Amethyst, Ruby, and Steel are more focused on attacking while Amber, Emerald, and Sapphire are more supportive, but each can be used to make interesting combinations and people can experiment with seeing what strategies work with their personal play style