Does Ahri Legend's ability target attacking units?

Ruling: Ahri Legend does not target because you never choose which units are affected - it automatically applies to all attacking units. You do not need to pay deflect costs for Ahri Legend's ability.

Sequence:

• When a unit attacks, Ahri Legend's ability triggers
• The ability goes on the chain as a separate instance for each attacker
• Each attacking unit gets -1/-1 without targeting
• This happens every time units attack that turn

Nuances:

• Ahri Legend does not target, but the blue Ahri Champion card does target and would require paying deflect costs
• The ability creates one instance per attacker that goes on the chain
• Since it doesn't target, deflect costs do not need to be paid