The newest ultimate combo in a video on Reddit is an unexpected one: D.Va and Sigma. Because Sigma's ultimate is often not enough to kill enemies it makes sense to combo it with a more damaging ultimate like D.va. But what makes this combo so successful?
Sigma's ultimate lifts enemies in a specific area into the air and then throws them back on the ground, dealing damage. Although, this ultimate is not the type to get five kills on its own. The ultimate relies on teammates to deal deadly damage while the enemies are suspended in the air. This is the reason it combos well with D.Va's ultimate.
Overwatch Duo Pulls Off Amazing D.Va and Sigma Combo
While enemies are suspended in the air, they are severely limited in their ability to flee from an ultimate like D.Va's. Because the main way to avoid an ultimate like D.Va's is to hide behind environmental barriers, the enemies without powerful movement abilities have no chance if they get stuck in a Sigma ult with a D.Va bomb.
The D.Va Sigma combo can be very powerful, but they are not guaranteed. Sigma needs to get a good ultimate on a lot of enemies, and the placement of D.Va's ult needs to be able to hit the enemies. Both heroes also need to start their uts at the right time to successfully land them at the same time.