When one pattern completes two land cards, who chooses which resolves first?

Question

Accepted Answer

The active player. Place the whole pattern first, then check for completed cards and resolve them one at a time in the order the active player chooses. The rules don't cover this explicitly; one player argued for a literal reading that resolves the card with the most markers first.

Roam

When one pattern completes two land cards, who chooses which resolves first?