What if a monster from the RW set have a fury ability and a damage of a 5 or more? What will be the damage to Mycelic Slipspawn? A 1 or a 2 damage?

I am curious for this scenario.

My opinion to Mycelic Slipspawn:

PeakD: @iamgem005/the-creature-in-the-swamps-of-praetoria-the-mycelic-slipspawn
Twitter:

https://twitter.com/cryptogem005/status/1567886407288635392

- cryptogem005