of those, Survivor-class cards provide least amount of help to his teammates, but also makes him less of a deadweight thanks to many of them giving beneficial effects on a failure
Thirst for Meaning could also sneak into enchantment-heavy Standard builds (like Bant), but I would be most excited to see what this opens up in Pauper, where its rate is competitive and enchantments are underutilized
3 Secret Rares (3 Variants & 3 Super Alt Art)
See "Gimmicks w/o archetypes" section)
Keyword soup payoffs refer more to abilities like Concerted Effort and commanders like Odric, Lunarch Marshal that share keyword abilities depending on the ones you already have
Naban, Dean of Iteration does look like it might enable a minor synergy package in Humans, and also pointed me in some other important directions