It used to be that group hug decks were all about having fun, not winning, but there's no reason you can't do both
For example, if you put the reflexive triggered ability on the top of the stack with the job select ability below it, the reflexive triggered ability will resolve first and allow you to attach the Equipment to a Samurai you control
Some creatures, like Talus Paladin, have an additional ability tacked onto that one, but its important to note that most keyword abilities are redundant: theres no benefit to a creature having two or three instances of lifelink, vigilance, flying, or most other common effects
True humility is the only antidote to shame, captures his wisdom while tying neatly into the firebending theme