This datapack adds several attributes to minecraft, but not via normal ways, but with scoreboards. (because it's a datapack)
When you want to change one of the attributes, you do /scoreboard players set @s a<span style="text-decoration: underline;"><attribute> <number> Some attributes use score / 100 so values like +5% or +55% remain possible.
For questions, join the Discord server.
a</span>sword_damagea__axe_damagea__crit_chancea__crit_damage_adda__crit_damage_multiplya__min_xpa__max_xpa__berserk_damagea__berserk_speeda__berserk_attack_speeda<span style="text-decoration: underline;">anchora</span>day_resistancea__night_resistancea__day_damagea__night_damage