Every stat boost in Guildrun
Stat boosts are the permanent stat rewards events hand a hero in Guildrun. They come in small, medium and large sizes across Max HP, Attack, Magic, Defense, Attack Speed, Crit, Mana Regen, Omnivamp and HP per second.
This page lists all 57 of them by stat with the exact value each one gives, so you know what a Train a Hero event is really worth before you take it.
Yuuna attacking in Guildrun