The Cure for Insomnia

Behemoth King: This Behemoth is fast and hits hard. It uses ice attacks like Blizzaga and ice projectiles. It can also perform a tail spin, claw swipes, and a dangerous jumping attack that causes ice crystals to erupt from the ground. It is immune to ice and weak to greatswords and shields. Utilize Point-warps around the arena, especially from a distance, to stagger it for maximum damage.

Ifrit: This fight has two phases. In the first phase, Ifrit is stationary and attacks with flames from his hands and a wall of fire. Warp-strike him from a distance. He may grab Noctis. Continue Warp-striking until his health is low to trigger a summon. The second phase is more challenging. Ifrit moves, surrounds himself with flames, swings his sword leaving a trail of fire, teleports, and performs sword strikes. He can also grab Noctis or launch him into the air. If launched, quickly Point-warp to avoid fall damage. Ifrit is resistant when surrounded by fire; attack when his flames subside briefly after some attacks. Ice magic, like Blizzara, is effective and can dispel his flames. Warp-strikes are useful, but don't stay on a perch too long. A quick-time event at low health allows for another summon to defeat him.

Ardyn: This battle has three phases. In the first phase, Ardyn warps around and uses combos and Warp-strikes. Most attacks can be dodged by phasing (Square/X). Counterattack during openings. Ardyn's more powerful abilities can be blocked and parried, especially with a Greatsword for high damage. At 50% health, the second phase begins, similar to the Leviathan battle, with both characters flying around using Armiger. Attack Ardyn; if health is low, hold Square/X to recover health as he cannot hit you during this.