One branch is chosen on each tier.
Form CD −15s.
Hellfire form cooldown is reduced by 15 seconds.
Vamp 60%/120%.
Passive magic vamp increases from 40% to 60%, and form vamp from 100% to 120%.
Burn 7s and +80% vs burning.
Ignite lasts 7 seconds and bonus damage vs burning targets increases to 80%.
Form lasts longer, cap 60s.
Form duration increases by 10 + (Agility ÷ 10) seconds, up to 60 seconds total.
Kills explode into hellfire fields.
Victims killed by Breth explode for 20 + 20% max HP magic damage in 5 blocks, then leave an 8s fire field that can chain.
Burn +2 per tick, cap 16.
Burn tick ramp increased from +1 to +2, cap from +8 to +16.
Endurance increases armor ignore.
Armor ignore vs burning: 5% + (Endurance × 0.35)%.
First hit vs burning always crits.
Explosion damage increased to 10. The first attack against a burning target is always a critical hit.
Fire duelist: full fire and lava immunity, 40% magic vamp, ignites targets, and deals extra damage to burning enemies.