The Irelia build for Top is Jak'Sho, The Protean and Conqueror. This LoL Irelia guide for Top at Platinum+ on 13.23 includes runes, items, skill order, and counters.
Irelia Counters
49.9%
(-0.9%)
54.4%
(-2.2%)
4.0%
(+0.5%)
10.4%
(-1.7%)
791
(-28)