The Illusionary Artists are a GungHo owned event that features numerous event cards that are lumped together with the REM alongside a sprinkling of Godfest Exclusives (GFE). This means that the Artists event will return on a regular basis and it is not a far stretch to expect buffs, especially for the top rarity.
On the other hand, the rolling rates are abysmal as there is a strong likelihood that you will not even be able to roll an event card, let alone the top rarity cards who boast a 1% rolling rate. This can lead to frustration along with those top rarity cards being potentially difficult to team build for as they require 28 Skill Boosts to Transform which will be challenging for less developed boxes.
While the leadership potential of these top rarity cards is quite high, they are less mindless to play (can be a good