Strong

Your strength score increased by 1.
In addition, through years of strenuous training, you have become capable of wielding weapons that would otherwise require the use of two hands, with only one.
Also, if you score a critical attack on a creature with a melee weapon that has the heavy property, they must succeed on a Constitution saving throw, equal to 12 + your strength modifier, or be knocked prone. Creatures who are immune to being knocked prone automatically succeed this saving throw.