✅ Forneus readied reduces other local demons pwr

Category	Ability
Status	Passing
Test	tests/test_abilities_passive.py::test_forneus_readied_reduces_other_local_demons_pwr

When Forneus is READIED, other demons in the same lane (both sides)

Preconditions

• Lane 0: P1's Forneus (#097) — READIED. Base PWR=2.

• Lane 0: P2's Duban (#001) — READIED (enemy, same lane). Base PWR=3.

• Forneus passive idx=0: While Readied, Other Local Demons -2 PWR

Action

• Query get_effective_pwr(state, enemy_duban)

result = get_effective_pwr(state, enemy_on_field)

Expected Postconditions

• Returns 1 (Duban base PWR 3 - 2 from Forneus readied aura)

Assertions

assert result == 1, f"Expected PWR=1 (3 Duban base - 2 Forneus readied aura), got {result}"