Evasive is arguably the most important ability in Limited because it breaks board stalls
Genie is an interesting new tech in the Ruby/Amethyst strategy Finally, one new card thats been seeing itself get worked into many Ruby/Amethyst decks is the new Genie character from Azurite Sea
There are other fun little details, like the serialized Chocobo cards that come in five different colors
1x Staff of the Storyteller as Yuna's Sending Staff 1x Blade of Selves as Clive's Invictus Blade 1x Umezawa's Jitte as Cloud's Buster Sword 1x Colossus Hammer as Gaia's Dark Hammer 1x Sword of Truth and Justice as Tidus's Brotherhood Sword
Facilier, Jafar, Maleficent, The Queen, Ursula and Yzma giving this Ink many of its most powerful options
The only real downside that I can see is that youll need three white mana to cast it, so it can be hard to splash this spell in high-color decks