The difference is that while they have an ink cost on them, there is also an extra block of text in the description area of the card which details that you can exert a character (turning them sideways and opening them to attack) of a minimum cost in order to play the song card for free
Put Zack Fair's counters on that creature and attach an Equipment that was attached to Zack Fair to that creature
Thats all you need to play
I can totally buy Lady Tremaine as a blood-drinking aristocrat a la Countess Bathory, and the Gothic Horror feel approaches Cinderellas antagonist with a whole new perspective
Try this Promising Lead for an extra Lore, quest with Basil, then trade up by using a small character to remove big threats
Absolute Virtue Adelbert Steiner Aerith Gainsborough Ambrosia Whiteheart Ashe, Princess of Dalmasca Bahamut, Warden of Light Beatrix, Loyal General Cecil, Redeemed Paladin Choco, Seeker of Paradise Cid, Timeless Artificer Cloud, Midgar Mercenary Cloud, Planet's Champion Cloudbound Moogle Coeurl Delivery Moogle Dion, Bahamut's Dominant Dwarven Castle Guard G'raha Tia Gaelicat Garnet, Princess of Alexandria Giott, King of the Dwarves Hope Estheim Hydaelyn, the Mothercrystal Joshua, Phoenix's Dominant Judge Magister Gabranth Lightning, Army of One Magitek Infantry Minwu, White Mage Noctis, Prince of Lucis Phoenix, Warden of Fire Rinoa Heartilly Rosa, Resolute White Mage Rufus Shinra Serah Farron Snow Villiers Squall, SeeD Mercenary Stiltzkin, Moogle Merchant Summon: Alexander Summon: Choco/Mog Summon: Knights of Round Summon: Primal Garuda Tidus, Blitzball Star Venat, Heart of Hydaelyn Weapons Vendor Yuna, Hope of Spira Zack Fair Zidane, Tantalus Thief
