Direct anti-engage
These champions prevent Leona from executing her combo. Morgana completely blocks her engage with Black Shield, negating the crowd control. Janna can knock her back or interrupt her entry. In both cases, Leona cannot chain her CC properly, breaking her main role. She ends up exposed without generating value, shifting pressure back to the enemy team.
How the champion adapts. Look for engages out of vision or on targets other than the protected ADC. Force defensive cooldowns before committing.
Disengage and reposition
These champions may not fully block Leona’s entry, but they greatly reduce her impact after engaging. Lulu can polymorph or shield, while Nami provides control and sustain. This slows or cancels the initial burst, which is critical since Leona relies on quick kills. If the first damage cycle fails, Leona loses most of her pressure.
How the champion adapts. Wait for mistakes or mistimed enemy spells before engaging.
Durable frontline
A durable frontline can absorb Leona’s engage without meaningful pressure. Alistar can even counter-engage with his own CC. In these matchups, Leona struggles to find valuable targets, as engaging on a tank creates no advantage. This slows down the tempo she tries to impose.
How the champion adapts. Avoid the frontline and look for angles on carries.