Venture Mint

Added:

-Inventory Pets
--Like the Lost Trinkets mod, this offers a way for players to obtain interesting bonuses

-Artifacts
--Same as above. Cool bonuses are cool.
-Regrowth
--Alters AI behaviors for certain mobs, like villagers, to give them more to do. 
-Nether Portal Spread

Config Changes:

-Trinkets no longer drop from defeating regular enemies
-Increased the rarity of trinket drops by a significant margin
--Trinkets are powerful effects and effectively permanent upgrades. They should be rare.
-You now start with 3 trinket slots
-Max trinket slots reduced to 12

-Decreased the maximum number of trinket slots 
-Slightly increased rate of mob spawns and increased the number of mobs that are allowed to spawn
-Decreased the chance of a mob dropping a monster egg again
-Wither skeletons now drop skull fragments 1.5th of the time rather than every time- it was a little too much before