king's court booster box 1st edition and more Yu-Gi-Oh! Trading Card Game: King's

Both put counters on creatures, invalidating their ability to attack you or planeswalkers you control, but Nils works more like a Ghostly Prison effect based on the number of counters creatures have

Cool effect to see on a body

I dont think I saw a Dreadnought in person for the first three years I played Magic

The Pikachu AR increased about 5x in one year

huge it was, and nobly proportioned

Though that combo isn't quick enough to make Enduring Tenacity more than a bit player in Standard, it's the kind of card that life-gain and life-drain decks in EDH love to play with, as it's effectively a second copy of Sanguine Bond (albeit cheaper and slightly more vulnerable to exile-based removal)