Prompto Argentum — ruling 1

Prompto's last ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack.

Prompto Argentum : règles, fonctionnement et interactions (MTG)

Prompto Argentum 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

Haste Selfie Shot — Whenever you cast a noncreature spell, if at least four mana was spent to cast it, create a Treasure token.

How it works : Prompto Argentum

Original English text — Wizards of the Coast / Scryfall

#1June 6, 2025· Wizards of the Coast
Prompto's last ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack.
No other card is named in this ruling.