v0.1.10-20260419

New

• New Blizzard disaster: ice orbs charge up and burst, dealing physical + cold damage and slowing / freezing on hit.

• New Wind disaster: a square gust pushes every unit along its direction — even stunned or frozen ones get blown away.

• Each run now randomly picks 2 out of 4 disasters; the panel header shows the active disaster icons.

• New Shared Stamina Core: pulses once per second to equalize stamina among nearby allies.

• Battle map reworked with a layered comic-book background: earth base, scattered pebbles/grass/twigs, polygon panel frames, and action lines that pulse on disaster bursts.

Optimization

• Ground Fire and Lightning Strike now have distinct warning and burst SFX.

• Water Shield visuals now driven by texture + shader for a more consistent look.

• Disaster icons tightly cropped — no more visual shrinkage in the panel.

Balance

• Lighter disaster load in late rounds (R10–R15); R15 cadence changed to 5s / 2.

• Disaster difficulty tiers removed — all three difficulties share one cadence.

• Ground Fire strength reduced; Lightning and Wind counts aligned with its baseline.

• Surcharge now starts at Round 3 and grows by 1 gold per round.

Fix

• Fixed continuous weapons keeping their hitbox / particles / SFX active while the wielder was stunned.