Check your roles before retrying
A boss attempt usually fails faster when every card solves the same job. Cover recovery, protection, damage, and setup before you decide the deck is ready.
Start this Griefer prep by checking survival, SP room, damage plan, and whether your cards fit the fight before spending more attempts.
A boss attempt usually fails faster when every card solves the same job. Cover recovery, protection, damage, and setup before you decide the deck is ready.
Block Tales boss advice can change after updates or fresh player runs. If a guide conflicts with the live fight, trust what happens in-game and adjust the build.
Open the build maker when you know what keeps ending the run. A usable plan shows BP left, SP pressure, survival coverage, and cards to try next.
Griefer opens as a Chapter 2 street boss with a crowbar (Slam, Crowbar Smack, Super Slam). Halfway through, he steals the Venomshank and becomes the Bubonic Plant — bring cards that work in both halves, not just one.
Community-tested rhythm is to drop Call: Monkey in phase 1 to keep pressure on Griefer while you bank SP, then save the stronger summons for the Venomshank phase when HP pools spike.
Griefer punishes slow sword swings with high-damage crowbar follow-ups. Swap sword spam for Dynamite bursts — they bypass parry windows and chip both phases consistently.
When Griefer transforms, the Venomshank poison ticks spread fast. Split the party before the cutscene: a healer on the front line, a damage carry on Griefer, and a support packing removal or shield-break for the poison stacks.
Move from the current topic into builds, bosses, Demo 5 help, maps, cards, or game links.
Short answers for players who need the next practical action.
Start with a balanced build, keep recovery available, avoid spending all SP early, and use cards that fit the exact fight instead of only chasing raw damage.
Yes. Use it as a planning checklist, then confirm exact behavior in-game after major updates.
Open the build maker for card checks, the tier list for role comparisons, or the boss hub if you are looking for another fight.