Talk:Mesa (Warframe)/@comment-58.182.176.232-20150111200918/@comment-73.171.123.166-20150114205036

Use an efficiency build seriously. I can keep my ult on for at least two minutes with +80% efficiency and a maxed (normal) flow mod. Efficency also increases the viability of Mesa's first power (which can be handy in later levels). Also, Shatter Shield damn well makes you invulnerable as is, so long as you don't take any melee damage. So long as you don't use Peacemaker like an idiot and actually turn the power off before you are in a bad situation, you can easily use Peacemaker past level 40, granted your teammates may question your sanity.

Remember, stupid actions will lead to stupid deaths, so keep moving and avoid getting within melee range at all times/costs. Finding cover and/or running like a little bitch is a viable strategy on higher levels when you are facing certain death, in fact they are encouraged.