Ringmaster + Rubick

Why this works

Stacking up control with both these heroes seems like a great idea, but in practice, Rubick and Ringmaster can get in each other's way. Both heroes want to be the one to start a fight or set up a gank, using tools like Telekinesis or Ringmaster’s various traps. This creates an awkward overlap where you have two playmakers competing for the same setup role, rather than complementing each other with a distinct follow-up. Since both also tend to need a good amount of farm and experience for support heroes, they end up competing for resources that are already scarce.

This dynamic often leads to a weak laning phase, as the pair offers kill threat but very little defensive staying power or sustain for their carry. An aggressive enemy lane can easily punish them. If they don't secure early kills and start to fall behind, both heroes feel ineffective without the key items they need to roam and make plays. While waiting for Ringmaster to set up a play or for Rubick to find the right spell to steal, your team can be left vulnerable, lacking the saves or wave-clearing ability that a more balanced support duo might provide.