Upon death, he will release lines of purple fire in the cardinal directions.He does this several times and ends it by moving above Isaac's position and slamming into the ground, spreading lines of purple fire in eight directions. The Heretic will start lobbing purple tears at the ground that splash into a ring of six fires that spread and vanish after a certain distance.The Heretic may change this attack slightly with a fakeout he may suddenly fade out halfway through the fourth charge, and instead go for a fifth charge in the opposite direction, catching off-guard players.

He does this four times, alternating which side he charges from. The Heretic will vanish, and appear either to the left or right of Isaac, and will charge and attempt to bite Isaac, homing slightly.Once several have been lit, The Heretic will fire a brimstone beam, hitting the fireplaces and connecting them in the order of lighting (Fire 1 will connect to Fire 2, Fire 2 to 3, etc.) The Heretic will point to extinguished fireplaces, lighting them up one by one as Purple Fireplaces.The second phase has The Heretic coming out of his invulnerability to attack Isaac. The Fanatics walk towards Isaac to do contact damage, occasionally firing homing tears. When The Heretic spawns, he will be invulnerable to damage similar to The Haunt's first phase until all the Fanatics have been killed. They are invulnerable until The Heretic appears. The Heretic will always have an arena filled with extinguished campfires, which he uses for one of his attacks.Īt the beginning of the fight, five Fanatics will be gathered around a pentagram circle.

Binding of isaac spider mod