Aatrox and Tryndamere Special Interaction

Aatrox will say a unique line, when an enemy Tryndamere enters his sight range.

"Tryndamere... my greatest creation." 



This refers to Tryndamere's confrontaion with Aatrox in Tryndamere's lore. 


He will only say this line once, when he "meets" an enemy Tryndamere for the first time.