Sacrosanct
Legend
Make venomous creatures venomous, rather than poisonous, in their name. Poisonous means it kills you if you bite them, venomous means it kills you if it bites you.
Get rid of legendary resistance. the first 3 saving throws made for free usually has resulted in PCs not even trying to use a saving throw ability knowing it will be wasted anyway. Maybe give them a flat resistance, like magic resistance was in 1e.
Emphasize the flavor text. Including how the monster would act in a combat, and what types of tactics it might use. Way too many people just look at stats and completely ignore the flavor text, then complain how the monster is too easy. They are more than just bags of HP. They are living, thinking creatures, and most would use the environments to their advantage.
Get rid of legendary resistance. the first 3 saving throws made for free usually has resulted in PCs not even trying to use a saving throw ability knowing it will be wasted anyway. Maybe give them a flat resistance, like magic resistance was in 1e.
Emphasize the flavor text. Including how the monster would act in a combat, and what types of tactics it might use. Way too many people just look at stats and completely ignore the flavor text, then complain how the monster is too easy. They are more than just bags of HP. They are living, thinking creatures, and most would use the environments to their advantage.