Boss Behaviour
(Attack 1) | Heptavius exhales a stream of toxic fumes that linger in the air, leaving behind a cloud of poisonous gas that deals damage when touched.
(Attack 2) | Heptavius slashes the air, conjuring ghastly bullets that shoot toward the player, each dealing damage on impact.
(Attack 3) | Heptavius leaps behind the player and slashes if close, dealing melee damage. If the player is out of range, he slams the ground instead, creating a large shockwave that deals AoE damage.
100% to 33% (Phase 1) | Heptavius cycles through his main attacks listed above in order to damage the player.
66% to 33% (Phase 2) | Heptavius summons two of his undead minions to aid him in battle. He then cycles through his main attacks listed above in order to damage the player.
33% to 0% (Phase 3) | Heptavius manifests a pair of ghastly arms that act independently. These arms deal melee damage and can spew toxic fumes across the arena. Heptavius continues cycling through his main attacks listed above in order to damage the player.