(This is experimental and I'm still playing/tweaking it)
The whole point of this build is to exploit the sensual coupling of [Redux], [Seekerpoint] & [Toxin Tips].
Things that benefits from CD Reduction are anything that benefit from your dash and E jump. [Ironclad Exhaust Ports] & [Tourniquet] especially benefit and keep you alive.
Rounds
Player Loadout
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Stats Impact
Core
Stats
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Attack SpeedRound Notes
Round Notes
So your power choice is between [Seekerpoint] and [Redux] ... I lean towards [Seekerpoint] as the power most likely to gain you more damage, kills, and money. Plus, Toxin tips really isn't worth it until round 3...where you will also be picking up [Redux].
Items should be WP (I go for [Compensator] & [Weapon Grease])+ a survival item ([Armored Vest] being my pick for round 1 opponents having weapon dmg)
If you're good you can [Heartbeat Sensor] instead of a survival item to double-tap those low HP characters.