Help with EK Mara

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It is a physical spell
What this means is that EK's DPS is affected by:
- %Cast speed nodes as well as %cast speed mods on gear
- %Spell damage nodes as well as %spell damage mods on gear
- %Projectile damage nodes
- %Spell critical chance/multiplier nodes + Global Critical Chance mods on gear
- %Increased Physical damage mods on non-weapon gear
- %Increased elemental damage nodes + %cold damage/%fire damage mods on gear (slightly)

It is NOT affected by:
- %Increased Physical Damage mods on Weapons
- Flat physical damage mods (+1-4, etc) on gear
- %Increased physical damage with one-handed weapons/daggers/etc. nodes
- %Increased melee physical damage
- Facebreaker's %increased unarmed physical damage
- %attack speed nodes/mods on gear
- %increased elemental damage with weapons nodes/mods