late game is hell with no tome limit

[Triumph Jordi]

If it were up to me, I’d like it so you can only have 2 tomes each from tiers 1-4 (as for Tier V, well, you already can only have one).

We used to have that system but it went too heavily against the Game Pillars we have for Age of Wonders 4 and was a heavily discussed subject during testing. It's why we ended up switching to the more flexible Affinity Tresholds for the higher Tier Tomes.