look screenshot https://ibb.co/dcGcKZg . The 3d ability/treasure doesnt work, its written that FireStorm will apply fireball to 2 enemies and will be more slow (not 1 but 2 turns to wait). But in game, I see that Antonidas has this treasure/weapon/ability, but FireStorm has only 1 turn to wait, and apply only 1 fireball, as usual. So, from treasue I have only picture but no any effect.