The only thing holding these back is that theyre essentially sideboard cards, albeit really good ones situationally
However, While Wulfgar costs five mana and only doubles triggers based on its controller's creatures attacking, Isshin costs two less mana whilst also doubling triggers that may care about an opponent's creatures attacking, making Isshin simultaneously more flexible and more efficient of an option
Which one you use largely depends on what you think is least likely to get removed
Magic: The Gathering's Marvel Super Hero set is due to launch June 2026 in both local game stores and big box retailers
If not, I have some bad news: this set will be around for a long time because Wizards of the Coast has declared that cards in this set will be Standard legal for at least five years
I see Sinkhole Surveyor as a beater that can get out of cheap removal range fast, and with some Bloomburrow bats around, the life loss is somewhat relevant