Help on spell mind crush

Current upkeeper: Pickett
Casting time    : 4
Spell cost      : 1
Spell type      : offensive (single)
Spell words     : PROSPCSI OIRPSCPS
Affecting stats : Int, Wis, Lvl, Masteries
Affecting skills: Arcane power, Energy focus
Affecting spells: Mind crush
With this spell you can totally overload the neural pathways and circuitry
of your foe with the sheer force of your own will.

Mind block < List > Mind death