If Larian were to implement the Dodge and Ready action on top of a working Reaction system... aswell as get rid of the silly height advantage/disadvantage, do away with the ridiculous chain link character selection process and make wizards unable to cast all damn spells, this game would be freaking killer in combat, I think. What do people think of that? Also, are there more things?
Dodge -> I would like to see it too. Sounds easy enough to implement
Ready -> That, on other hand, should be complicate; and from a player perspective the result does not worth the time consumption. AMOF you even need to "confirm" the activation of your prepared action using your reaction when the trigger happen.
Height advantage/disadvantage -> It's not 5e but I like it! It gives more "meaning" to verticality and to position on the battle field, and mainly because it does make sense.
EDIT: Someone suggested a bonus of +2 instead of advantage... I would be down for that!
Make Wizard not been able to cast all spells -> By the Nine Hells, I really agree with this one!
Chain L. C. -> I agree that it is a system that should be polished, but it's a minor thing IMO.
