Its fun because it feels like you get to tell a new story with the character, which is just a really fun part of the process
It also helps to include a good number of cards (at least 45 out of 60) that can be added to the Inkwell denoted by the golden circle around their cost
Aerith, Last Ancient Amarant Coral Barret, Avalanche Leader Bugenhagen, Wise Elder Cloud, Ex-SOLDIER Kimahri, Valiant Guardian Maester Seymour Professor Hojo Red XIII, Proud Warrior Shelinda, Yevon Acolyte Sin, Unending Cataclysm Tidus, Yuna's Guardian Tifa, Martial Artist Tromell, Seymour's Butler Wakka, Devoted Guardian Yuna, Grand Summoner
Similarly, once the third ability triggers, those creatures will get +4/+4 when it resolves, even if one or more of those creatures left the battlefield
Something worthy of the name "Sephiroth." We tried a ton of different shapes to recreate scenes from the game