Air Prism

This is a useful check on whether an Air-focused plan has access to the correct inputs and can avoid competing conversions in the shared network.

When it fits: Add it to the project when an Air-plane goal names the prism as a prerequisite or output.

The tradeoff: One source recipe run makes 1 and lists 3 Entropic Shard, 1 Shadow Prism at Transmutation Engine; 2 recipe variant(s) for this output are grouped together. Verify access where the pack is incomplete. The source recipe tree is not proof that an automatic layout will choose this path; validate recipe selection and feed priority.