Ruin D-03 Guide

Chests: On normal difficulty, chests are located on two pillars beside the spawn point. Jump up to collect them. Higher difficulties may have chests on additional pillars.

Defensive Relic: Useful for survivability, especially with lower gear score.

Offensive Relic: Increases damage output, beneficial for melee builds.

Fast Bombs: The boss fires multiple fast-moving, homing bombs. Dodge by dashing side-to-side or use the Omnium Hand Cannon for cover. Couant shields can also mitigate damage.

Melee Strike: After a Fast Bomb attack, the dragon swoops down to melee swipe the player, dealing damage and knockback.

Slow, but heavy payload: Following the melee strike, the boss unleashes a large circular AoE attack with a huge explosion radius. Stand directly under the boss or move far away to avoid this one-shot capable attack.

Zap: The boss targets an area with a red indicator for a charged attack. Dodge out of the highlighted zone. If the boss is close, dashing out creates a slowing zone, beneficial for melee players.

Triple slow bomb: The dragon flies around, firing three slow-moving bombs. Simply run around the arena to avoid these.

Landing: After the triple slow bomb, the boss lands, dealing around 20k unavoidable damage. This provides a brief window to deal significant damage before it takes flight again. Use shielding or healing items before the landing if low on HP.