Rule evolution
Rule 712.5e
Previously numbered 713.2e.
Earliest archived Rules release: 2022-11-18 · 0 wording revisions · 1 renumbering
Added713.2eDetails
The Mightstone and Weakstone and Urza, Lord Protector meld to form Urza, Planeswalker.
Renumbered
713.2e→ 712.5eDetailsPreviously
7. Additional Rules
713. Meld CardsThen
7. Additional Rules
712. Double-Faced CardsThe Mightstone and Weakstone and Urza, Lord Protector meld to form Urza, Planeswalker.