What skills trigger life leech and attack damage as health

What skills trigger life leech and attack damage returned as health? Is it just ones that replace the default attack? If an attack has a secondary effect that hits lots of enemies, will I get life leech and attack damage returned as health from each?

If a skill has a % Weapon Damage component, it will apply Life Leech/ADCtH.

Thanks! Does that mean 1 point in callidor’s will trigger life leech on everything it hits?

Is ADCTH proportional to weapon damage component of skill or just straight up what is shown in the stat window

Proportional.

Thanks! Does that mean 1 point in callidor’s will trigger life leech on everything it hits?
Yes, but see above.

One last clarification ,

EG: 4% ADCTH with a skill having 200% weapon damage, does the ADCTH become 8% or is it capped at 100% weapon damage to stay at 4% (like resist reduction)

Its capped at 100%

Alright thanks

Yes, but see above.

I specifically meant life leech (usually a flat number) rather than ADCTH. If you can trigger the full effect on everything near you, that’s a pretty good deal, no?