I have built out my Pantheon for my homebrew world, and I like the Piety system that was laid out in Theros. What is the best way to build out the different piety trees for each deity? A series of Feats? how do I build out the Feat for the final stage where the character gains +2 to a state AND it raises the maximum of that stat by 2?

Any thoughts or guidance would be much appreciated!

Some are good as feats, others are impossible as feats and need to be implemented as part of a PC’s race or something instead.

As to the other part, it requires two Modifiers together:

• Modifier: Stacking Bonus->Subtype: [Ability]->Fixed Value: 2
• Modifier: Bonus->Subtype: Ability Score Maximum>Ability->[Abil]->Fixed Value: 2