Finally, I got around to pushing this build on non-season. I downed GR130, the clear was recorded on the NA leaderboard. It is not an easy clear to replicate.
As far as the build goes, it is okay, but not explosive enough. It didn’t feel as impressive as pre-nerf Hungering Arrow.
If I were to recommend an upgrade for Grenade, it’s to make it rely on Ess of Johan.
Balefire Caster: Increase the damage of Grenade by 300%. When Grenade knocks back an enemy its damage is doubled for 4 seconds.
Melting 50 zombies in a pull effect is fun and Grenade is the perfect skill for the job.