# More Season 15 launch instability: Splinter of the Mother's stacks not clearing, and Messerschmidt's Reaver healing enemies - both patched

Hotfix coverage for early Season 15 also lists Splinter of the Mother (a Soul Splinter) failing to correctly clear its stacks, and the Legacy Unique Messerschmidt's Reaver incorrectly healing enemies instead of the intended effect - both fixed.

Diablo IV patch 3.2.1. Category: season15. Evidence: Confirmed. Flagged as possibly unintended behaviour.

## Detail
Combined with season15_dance_of_knives_infinite_damage_bug and season15_ancestral_stealth_enigma_bug, this establishes a pattern worth flagging explicitly to players: the Soul Splinter, Legacy Runeword, and Legacy Unique systems were all sources of real, patched bugs in Season 15's first week, so any 'too good to be true' interaction discovered with these newer systems should be treated as bug-risk until it survives at least one patch cycle.

## Why it works
Not documented in technical detail; grouped here as evidence of a systemic pattern (new seasonal itemization systems shipping with unintended interactions) rather than a single mechanic.

## How to use it
When theorycrafting with Soul Splinters or Legacy Runewords specifically, check the current live patch notes/hotfix list before committing significant resources to a build around a surprisingly strong interaction.