Invoker + Silencer

Why this works

A well-timed Global Silence creates a perfect window for Invoker to land a Sun Strike on a vulnerable enemy. The target is unable to use defensive spells or mobility items to dodge, which often secures a kill from across the map. In larger teamfights, the silence from Silencer prevents immediate reactions like Black King Bar activations or counter-initiations. This gives Invoker the space he needs to position himself and cast his own spell combinations without being interrupted, turning a chaotic fight into a controlled one.

This global kill threat forces opponents to play more cautiously once Silencer hits his first major timing. However, the advantage is situational. The combination relies entirely on the long cooldown of Global Silence, and outside of that window, the two heroes don't offer each other much direct support in lane or during rotations. Success depends on converting those key moments into objectives, because between those big plays, Invoker and Silencer are largely playing their own games.