No, you can only have the power from the cube or the equipment. They don't stack and you're just wasting a power if you try to use a power from the cube while wearing that equipment.
How do you assign powers to Kanai's Cube?
The legendary powers you extract with the Cube will always be added to your collection at their strongest power level. You can equip extracted Legendary powers by selecting the weapon, armor, or jewelry symbols on the Cube pane.
What do you put in Kanai cube?
The materials required are as follows:
- 5 Khanduran Rune.
- 5 Caldeum Nightshade.
- 5 Arreat War Tapestry.
- 5 Corrupted Angel Flesh.
- 5 Westmarch Holy Water.
- 50 Forgotten Soul.
