Spice up your League life, put a single 1% Crit Mark on all your rune pages.
Convince me, why not? It's double the damage for that one auto that can happen at any point in time :D I'd rather have a crit happen to me than deal or reduce a point or two of damage. Because even if you say that in the long run that extra point in Armor or AP would deal/reduce more damage, we play League as we estimate what we can and cannot do. That really small boost at the cost of a mark would be rather inferior to a lucky crit at a clutch moment because you wouldn't account that 1 extra point while estimating what could happen in a real scenario. Again, convince me why i shouldn't.
middle 1v1 LOL DAT LAST AUTO DOE
, and I approve this message.