Harmony · Diablo II: Resurrected: Rune order and suitable bases

Using this reference

For Harmony, read the rune order, socket count and allowed base types together. Having the right runes is only one part of checking the plan. The ordered list should be treated as a sequence, not a set of interchangeable ingredients.

Before using valuable runes, compare your intended base with the source’s allowed categories and check any version-specific restrictions there. The reference records the listed combination; it does not inspect an item in your inventory or confirm its eligibility automatically.

One useful comparison

For Exact socket count, Harmony is listed at 4, compared with 3 for Ancients' Pledge: a difference of 1. This compares that field in the recorded variants only. Read the other fields before deciding whether the trade-off matters to your use.