Talk:Last Whisper/@comment-3017217-20140616073430/@comment-4091261-20150319045652

You also want to consider how dangerous the tank is, as well as how many enemies are stacking health and armor. Building against one tank means that every other enemy else can take advantage of this lapse in judgement.

As a result, I would suggest looking at the builds of the other enemies as well. If they are all building even the slightest bit of health, then BotRK is fine because a tank stacking a massive amount health will be enough legitimacy for it's usage if others have a small bit of extra health. If there is perhaps a burst mage with, then a Last Whisper will be fine for the same reason as the BotRK.

If every other champion is building raw damage with no sign of tankiness anywhere. Then I would suggest just building against the others, not the tank. Usually if your team can take down everyone else easily, the tank will overextend easily and die from it. That alone causes the game to shift in your favor.