While this can regularly damage the card, Ultra Pros soft edges prevent this by being softer and slightly wider, making it harder to hit the barriers
According to the rules of Magic , if a creature has both a 1/1 and a +1/+1 counter, they cancel each other out, so the end result of this loop will be that we have a normal Putrid Goblin, which we can sacrifice again to Altar of Dementia to mill two more cards and start the process over again
What do you do if a card makes you look at text within a text box
Of the exclusive Set Booster cards, there are two that stand out to me
It's an artifact creature at 5+.) 5+ | Flying, trample 10/10 If the target permanent is an illegal target as Extinguisher Battleship's first ability tries to resolve, it won't resolve and none of its effects will happen