Goat format ruling
Penguin Knight
Card effect (current official text)When this card is sent directly from your Deck to the Graveyard by an effect of a card controlled by your opponent, unite your Graveyard cards and your own Deck, shuffle them and form a new Deck.
Rulings
- If you activate "Fiend Comedian " and you call it wrong and "Penguin Knight" goes to the GY because of it, will its effect activate? A: No. Penguin Knight's effect only activates when it is sent from your Deck to the GY by an opponent’s card effect. If your own Fiend Comedian causes it to be sent to the GY, its effect won't trigger.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Goat forum — sourced change requests get reviewed.