Can Bladesingers combine: Bladesong + Double-bladed Scimitar + Revenant Blade feat?



Can Bladesingers combine: Bladesong + Double-bladed Scimitar + Revenant Blade feat?

I wont detail it heavily, but can an Elf and/or Half-Elf Wizard (Bladesinger) combine all these for enhanced benefit?

Leaving out the campaign setting issue, like if using a one-off or custom baked campaign setting (or FR/EW setting with option for other setting content).

Or do the benefits not “stack/combine”?

If so this could be one wild build, if somewhat limited by its other features