Weapon Concept: "switch" Weapons

[SuperStarSlayerSeyfert]

In my opinion I don't really think this would fit into the Warframe universe but its an idea that would seem pretty cool to me.

"Switch" weapons are melee weapons that switch between different weapon types example from an axe to a sword.

 

Example:

 

So what do you guys think is this something that would be cool for Warframe or something that should never exist in the Warframe universe?

[SynisterDoom]

could be cool, im sure the orokin made some two in one weapons floating around in the universe

[SadlyTheBest]

interesting idea, reminds me of a more complex version of weapons like glaive where it expands and retracts from the users arm