Corrupted Crossroads — ruling 1

The mana produced by the last ability can’t be spent on a colorless spell unless that spell specifically has the devoid ability.

Corrupted Crossroads : règles, fonctionnement et interactions (MTG)

Corrupted Crossroads is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

Official card text

: Add . ( represents colorless mana.) , Pay 1 life: Add one mana of any color. Spend this mana only to cast a spell with devoid.

How it works : Corrupted Crossroads

Original English text — Wizards of the Coast / Scryfall

#1January 22, 2016· Wizards of the Coast
The mana produced by the last ability can’t be spent on a colorless spell unless that spell specifically has the devoid ability.
No other card is named in this ruling.