Since it's a song card , you can use a character that costs two or more to cast, essentially giving you a free card and allowing you to play the character you just got from Be Our Guest
Unlike Temporary Lockdown, Ultima is not vulnerable to Into the Flood Maw
Sapphire decks will be a little less powerful without Hiram Flaversham, Toymaker and the item Fortisphere, which are no longer legal to play in core constructed formats
P/T Set Number 16 Language Legal Formats Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Not Legal Formats Alchemy, Pauper, Standard Rulings (1/24/2020) You're "tapping a permanent for mana" only if you're activating a mana ability of that permanent that includes the symbol in its cost
Her primary ability, No Capes!, lets you return an item with cost two or less to your hand, and then draw a card