The most powerful hero is IceFrog (joke). From patch to patch game meta is changes so there is no all time strong heroes.

the most powerful are any supports that buys courier, upg courier, wards, healing and more wards

yep, keyboard warrior.

joke aside, ill pick invoker for having too many possible builds

It would be the last picked hero.Depend what is needed i guess.

Son Goku....oppss wrong game


Drow ranger

dota 7.07, it's gonna be Phantom Assasin, no more MKB

... how is this even a debate tho

TA

There is nothing like powerful hero in Dota2 and ya carry heroes are powerfull when it comes to 1 vs 1 but at the end only matters is how good the player is, as an example players like Miracle , Dendi can make any hero powerful with there gameplay

invoker i guess? given with so many skills and flexibility to play with various styles.

i think Medusa is the strongest...

each hero have its own counter... hardly say each of it are stronger or strongest.... different play style, teammate..

Now, i would say Kunkka is powerful. You can't mid lane him solo. Worst off if you are using flimsy HP hero. His tide bringer splash damage is fucking imba after stacking deadalus x2 or more. Instant kill for support hero in one hit.

just beware a hero with an early quote "ako mid!!" it sure hurt in game and physicially

None would be my answer .It depend on who using that hero .