It can even remove indestructible creatures, turn off any abilities that activate when a creature dies, and/or keep your best creature about
Or if your deck is looking to draw more cards, by all means, add more card draw
If you want to build around K'rrik specifically, however, you can use him to helm a very strong life manipulation deck or generically good combo or control deck
Cards designed for Spider-Man dont have to introduce people to Spider-Man everyone's familiar with Spider-Man at some level but they do have to pay off folks conception of the characters and the big canon moments
Its incredible with any creature with a powerful attack trigger since you get instant value
Brotherhoods End Brotherhood's End also hits planeswalkers, but Im mostly interested in the ability to destroy small artifacts