- Multiball now spawns 3 additional balls fanned at ±18° instead of 1 mirrored ball
- Fireball scales ball radius by 3x
- Zen Ball grants 3 stacking charges, consuming one per shot
- Reduce base launch speed to 920 and add rotateVec utility for velocity rotation
- Update verification tests to match new power behaviors
- Add opponent portrait emotional reactions in SWDBG for expensive purchases and bounty defeats