[Suggestion] New Unique (spellblade?) Weapon

A two-handed sword that does no damage but has a magical spell with a set amount of spell damage that is scaled with the socketed melee attack skill and increased spell damage. For example, the spell would do 100 damage on hit and if you use a lv 20 cleave, you would do 163.2 spell damage on each hit since a lv 20 cleave damage multiplier is 163.2%. The spell is sorta like a herald or righteous fire where you can toggle it on and off while still scaling it with support gems.

Basically, think of a lightsaber. Without turning on the power (spell), the lightsaber is literally just a handle. It won't really do any damage. You can cleave and cyclone with it, and it won't do anything. However, once you turn the power (spell) on, you gain a blade that can cut through solid steel.

You can then use support gems like controlled destruction to increase the damage of the spell and use faster attacks to increase the attack speed of the socketed melee attack gem. Of course, the spell doesn't have to just do basic spell damage, but can also do other cool properties like converting the damage into damage over time where over 4 seconds, the damage is greater at the beginning of the hit and slowly lessens towards the end of the duration.

Nono it has to be one handed and has been suggested already