head to head
Neither is simply harder - they are hard in different places. Heroes of the Storm demands more execution; Legends of Runeterra demands more variance.

Reads · Mind & Math
Objective-driven MOBA with shared team XP.

Reads · Mind & Math
A card game emphasizing priority-based reads over raw draw variance.
Heroes of the Storm leans Reads (Mind & Math); Legends of Runeterra leans Reads (Mind & Math).
Heroes of the Storm leans clearly harder on execution.
Heroes of the Storm
Skillshots and rotations require hands
Legends of Runeterra
Clicks only
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Heroes of the Storm
Team-fight cooldown trading is prediction
Legends of Runeterra
Alternating priority and spell mana create bluff layers
Legends of Runeterra leans clearly harder on variance.
Heroes of the Storm
Map objectives and merc camps vary
Legends of Runeterra
Less draw RNG than peers but still present
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Heroes of the Storm
Talent picks and team comps deep
Legends of Runeterra
Tight deckbuilding and sequencing math
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.