Faceless Void + Warlock

Why this works

Setting up a big teamfight with this pair revolves around landing Warlock's spells inside Chronosphere. Fatal Bonds can spread all of Faceless Void's physical damage across multiple frozen targets, while Chaotic Offering adds a stunning golem that the enemy team can't deal with. This combination offers a high-damage, area-of-effect lockdown that can decide a fight on its own. However, both heroes rely on long-cooldown ultimates, and if they are used out of sync or on the wrong targets, the potential evaporates, leaving both heroes vulnerable until their abilities are ready again.

The game plan involves surviving the early stages until both ultimates are online. Warlock's job is to keep his team healthy and positioned for a fight, while Faceless Void finds the right moment to initiate. Enemies will try to exploit the long downtime between these spells by forcing smaller skirmishes, split-pushing, or trying to pick off Warlock before Void can commit Chronosphere. The success of this duo often comes down to executing that one perfect teamfight, as their moment-to-moment synergy is fairly limited.