Hard to Kill

This achievement is pretty much straightforward, all you have to do is trigger all the traps on the bridge during the intermissions.

Intermission One: On Deadly Ground

• [spell=247376]s are the green mines on the ground which deal a burst of nature damage and knock back all nearby players when they are triggered.
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• [spell=247641]s are the green runes on the ground which cause all nearby players to get stunned for 8 seconds when they are triggered.

Players can use defensive cooldowns or immunities to reduce incoming damage, however the stun and knockback effects from either trap will bypass immunities.

Intermission Two: On Deadlier Ground

• [spell=247962]s deal a large amount of damage to the entire raid when they are triggered.
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• [spell=247949]s are the orange mines on the ground which deal damage and apply a dot to anyone nearby when they are triggered.

70 mm hunter, solo, normal

Popped everything, killed him in 2 seconds before he flew up, got the achievement

don't make the mistake I did. If you resist the ability, which is a much higher chance at max level, you won't get credit. You need to actually hit and take damage from each trap to get the achievement.