The fact that Warlocks can consume their grenade for a special effect is really cool. I was thinking that maybe both Titans and Hunters could get a similar mechanic. Let me give some examples: Titan Sentinel: With Shield Toss equipped, Holding the melee button will allow the Titan to raise the shield in front of themselves, Blocking incoming damage. Doing so will completely expend their melee energy. Night stalker Hunters: Quick Fall can be cast on the ground as well and will completely expend class energy upon use. Hopefully these sound cool to y’all