Caitlyn DPS Math (Tragic)
So Caitlyn has one of the lowest base attack speeds in the game (0.568). Ever since her rework, I've been saying how poorly she scales with attack speed because her base is so low, and taking AD marks & qunits and building ER 3rd instead of RFC.
Turns out that even on Caitlyn, attack speed runes and RFC 3rd is higher DPS than the flat AD setups and builds I was running. It''s not that much higher until you get to 3 items, but even so, it's just so... disappointing. This entire time, I thought I had an advantage over other ADC players because I, with my mathematical intuition, had believed that the choices every Caitlyn player makes (AS quints and a 2nd zeal item) were inferior to my own (AD quints and ER instead of RFC). I figured Riot intentionally gave Caitlyn a low base attack speed to facilitate higher burst with a single auto attack builds which is consistent with Caitlyn being a sniper, but I was wrong.
Done in practice tool with practice dummies. In each case I let Caitlyn autoattack the dummy for a long time to normalize DPS.
Build with AD page: IE->Runaan's->ER DPS with the AD page: Lvl 1: 30 Lvl 9, 3600g: 110 Lvl 14, 6200g: 200 group/180 single target Lvl 18, 9800g: 340 group/320 single target
Build with standard AS page: components of IE/Runaans->IE+Runaan's->RFC+Vamp scepter DPS with AS page: Lvl 1: 30 Lvl 9, 3600g: 111 Lvl 14, 6200g: 212 group/194 single target Lvl 18, 9800g: 440 group/400 single target