Try them all and see what they do. I got into simulating games as a kid based on arguments over what the effect of various table-rules were on games. (Spoiler:

Try them all and see what they do. I got into simulating games as a kid based on arguments over what the effect of various table-rules were on games. (Spoiler: The effect of every optional rule in Monopoly is to make the game take 5x as long.) Maybe you could spend points to pick two letter and keep the best... Why? Because then 1) you'd know what that rule would do, and 2) maybe it'd be neat! Like, maybe you'd find an easy way to provide more balance between newbs and experts, or minimize the variation in score against a given opponent, or whatever.