Heimerdinger vs Sion — laning phase
find Heimerdinger expertsAggregated laning stats unlock at 8 Diamond+ games for a matchup - 5 games so far. Meanwhile, watch them:
LTyG_5/5/3GrandmasterWidropss6/4/8EmeraldLpsych0clapz7/10/8DiamondLcaresapo8/8/2DiamondWTFBlade3/10/9Emerald
all Heimerdinger vs Sion on the champion page