Unleashed Power and DLib:RegisterDamageSource

DLib:RegisterDamageSource(_R, _MAGIC, 45, 45, _MAGIC, _AP, 0.2, function() return (player:CanUseSpell(_R) == READY) end)--1 sphere

it shold be

DLib:RegisterDamageSource(_R, _MAGIC, 90, 45, _MAGIC, _AP, 0.20, function() return (player:CanUseSpell(_R) == READY) end)--1 sphere

because the dmg per 1 sphere is 90