Luna + Snapfire

Why this works

Combining two big area ultimates seems like an obvious win, but the positioning is often tricky. Luna wants to be in the middle of the enemy team for Eclipse, while Snapfire has to stand still and channel Mortimer Kisses from a safe distance in the back. This means one hero is usually out of position relative to the other. Snapfire's ultimate provides a slow, but it's not the hard stun that Luna needs to guarantee targets are locked down. Enemies can often still react and walk away from Luna even while being shelled.

This disconnect becomes clear in mid-game teamfights. While Firesnap Cookie can be a decent save for Luna in lane or help set up a gank, the big teamfight combo is very telegraphed. The Luna and Snapfire pair relies on the enemy team making a huge positioning mistake by grouping up in a choke point. Smart opponents will spread out, force Luna to commit without her support nearby, or simply disengage and wait out the spells. The fight ends up being very conditional and not as reliable as it looks on paper.