Read the patternsBullet-heaven bosses paint the screen - clear lanes before you commit to a kill streak.
Craft On-Hit and On-Kill for the arenaMatch the four slots to the fight: crowd-control On-Hit for packs, explosive On-Kill for chained clears - not raw damage alone.
Breed for the role you needPick Kav’akk when you need sniper spacing; pick Guerr’gen when the void demands a fortress. Breeding and perks deepen that identity.
Own space with Scent and sticksScent auras and orbiting sticks turn the arena into your machine - use them to dictate flow instead of only dodging.
Treat death as unlock fuelPermadeath ends the tree, not the campaign. Every hard-fought run should seed tools and weapons for the next War-Tree.