Position 4 Morphling?

but euls sceptre is actually legit because when combined with your stun, you get a way to disable the enemy hero for 7 seconds, which is kinda awesome :D

Support morph is my core nowadays, only ever lost 1 game with him, our carry was bad. But rather than that one, I won all my games, mostly though I was playing lobby with 9 friends.
Tranquils Soul Ring is CORE. After that I usually pick up a euls for mobility and the disable.
After that game should be over. Though you can get even more disables like Hex or Halberd( Wow 1.5 hour games :D )
Plus you are so tanky, that if you replicate a really tanky hero, you and your replicate can tank just about anything.
Here is a prime example of the impact of a #4 morphling.
The enemy void cried all game because not even one of his chronos bore any fruit.
Oh and in another game I made the enemy team waste Omnislash and Laguna Blade on my poor replicate.

And if you wait another second, Adaptive strike is up again!

more like 3 seconds sofa :)

Whoops.

4.25 + 2.5 + 3 = 10. I really can't to math.