it just counters any noncreature spells including artifact and Planeswalker spells without any other restrictive conditions
"As soon as he saw [the card] he said yes," Mr Trafton recalls
It also works with cards like Goryo's Vengeance because its legendary
When it attacks, sacrifice it at end of combat.) P/T Number 103 Language English Legal Formats Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Timeless, Vintage Not Legal Formats Alchemy, Pauper, Standard Rulings (9/24/2021) Because creatures controlled by opponents aren't dying due to Gisa's replacement effect, any "when [this creature] dies" triggered abilities those creatures have won't trigger
You can find the other 3 parts here in case you missed them: Scrappy Survivors, Hail, Caesar and Mutant Menace
Put creatures in graveyard, profit