Talk:Master Yi/@comment-5686533-20130810213151/@comment-1330314-20130812010237

Bloodthirster's good for raw damage and lifesteal, but BotRK's much better against super-tanky targets (which is how people should build if Yi starts snowballing). BT is good for that extra bit of damage, but I usually pick BotRK as a fourth or fifth item first.