You can only do so much when a grenade leaves you at near death for 14 seconds. You don't seem to understand. 14 seconds defines a win or a loss. You can't enter a gunfight near death with a full health Warlock. You will probably die. And the fact that these grenades regenerate back at 25 seconds, for you to throw another one, is also pretty ridiculous. You can't play around a grenade that bolts to you in a specific area. It needs adjusting.