Bane + Invoker

Why this works

Setting up a Sun Strike on a moving target is a classic Invoker problem, but Bane offers a simple solution. The long, channeled lockdown from Fiend's Grip provides more than enough time for Invoker to line up a perfect shot from anywhere on the map. Even before ultimates are online, a well-placed Nightmare can create a similar opportunity for a kill. This long-duration, single-target disable is the core of their coordination, turning one hero's problem into a guaranteed kill for the other.

In practice, though, this combo is often predictable. Committing Fiend's Grip means Bane has to stand still, making him an easy target for any enemy with a stun. If Bane gets interrupted, the whole play falls apart, leaving both heroes with key spells on cooldown. The effectiveness of this duo often comes down to whether the enemy team has the tools and awareness to break the channel. If they do, the combo can backfire badly. If they don't, it's a free kill, but you can't count on your opponents making that mistake every time.