Starters are directly from sealed cases
Mufasa brings a few new tricks to the game and is the first card to exert, ready, or return cards in the inkwell
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Notes and Rules Information for Relic of Legends: You can tap any untapped legendary creature you control, including one you haven't controlled continuously since the beginning of your most recent turn, to pay the cost of Relic of Legends's activated ability
Source: from the app update
Other than Teferis Protection, no card really compares to this when you need to protect your board
Amethyst & Steel In this starter deck, magical Amethyst glimmers like Merlin Shapeshifter and Madam Mim Fox keep your options open and your opponents guessing, while powerful Steel glimmers like Kronk Junior Chipmunk use brute force to overcome opposition