The Grenadier excels at wiping out teams of infantry, like a squad of Grunts sitting on a Hardpoint, so using her to clear a lightly guarded Hardpoint is a good option. However, she is a very fragile Pilot and will more than likely be gunned down by any enemy Pilot, so it's best to make sure she has an escort. The Grenadier can be almost taken out with 1 volley of a whole team of Rocket Grunts.
The Grenadier is a curious counter to Arc Drones - although her anti-robotic DPS is mediocre, the drones' anti-personnel damage is also low, so her AoE damage will let her win a direct fight, at a favorable supply trade.
Titanfall: Assault Burn Cards
|Pilots||Arc Bruiser • Ash • Boomer (Arc Boomer) • Ghost • Grenadier (Holo Grenadier) • Grunt Capt. • Gunner • Jack Cooper • Pyro Bruiser • Sentry Tech • Sim Ninja • Sniper (Charge Sniper) • Stim Bruiser • Spectre Capt. • Striker|
|Titans||Atlas (Nuke Atlas • Reserve Atlas) • BT-7274 • Ogre (Core Ogre • Mortar Ogre • Reserve Ogre) • Stryder (Reserve Stryder • Smoke Stryder) • Ion (Core Ion • Sniper Ion) • Ronin (Arc Ronin • Core Ronin) • Scorch (Core Scorch • Thermal Scorch )• BT-7274)|
|Burn Cards||Amp Field • Arcfall • Barrage • Drones (Arc Drones • Cloak Drone) • EMP • Grunts (Grunt Blitz • Rocket Grunts • Shield Grunts) • Mine (Arc Mine) • Missile • Nuke • Personal Shields • Reaper Bruiser • Sentry (Arc Sentry • Rocket Sentry) • Spectres (Spectre Depot • Blast Depot • Blast Spectres • Sniper Spectres) • Stalkers • Supply Depot • Time Field|