Hey there! It’s been a few years, but I finally made time to play the latest version of GregTech! Here’s my first bug report since then.
Affected version: GregTech 6.14.09
When bathing Crushed Mithril Ore in molten Blazing Pyrotheum, it produces Astral Silver chunks instead of Mithril chunks.
Likewise, bathing Crushed Astral Silver Ore in molten Blazing Pyrotheum produces Mithril chunks instead of Astral Silver chunks.