Be warned the first stage medal is fairly confusing
The objective is “Defeat the boss while Delusion is active”
This means the floating add that the boss uses to teleport can’t be killed.
More importantly, when he reaches phase 2, he swaps with his add. You’re actually supposed to kill the new Ya that spawns at center, and stop killing the south one. Again while not killing the delusion.
Also keep in mind for phase 2 that he flies the rest of the fight. So basically your ground guys need to handle phase 1, and your ranged need to burst him fast in phase 2, since the south add will spawn a massive army of adds if he’s up for even a few seconds.
One thing I feel worth adding is Gladiia is great if you have her, since she can just plug up the upper top lane, keeping the adds from planting pillars and allowing your ranged to be safely positioned for Ya and away from the delusion.
Be warned the first stage medal is fairly confusing
The objective is “Defeat the boss while Delusion is active”
This means the floating add that the boss uses to teleport can’t be killed.
More importantly, when he reaches phase 2, he swaps with his add. You’re actually supposed to kill the new Ya that spawns at center, and stop killing the south one. Again while not killing the delusion.
Also keep in mind for phase 2 that he flies the rest of the fight. So basically your ground guys need to handle phase 1, and your ranged need to burst him fast in phase 2, since the south add will spawn a massive army of adds if he’s up for even a few seconds.
One thing I feel worth adding is Gladiia is great if you have her, since she can just plug up the upper top lane, keeping the adds from planting pillars and allowing your ranged to be safely positioned for Ya and away from the delusion.