In general, you should expect to sleeve your cards, drop them into card saver or toploaders, and encase the toploaders in cardboard

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Teferis Moat is one such example where the reference is quite clear, although it puts a different spin on things by caring about the color of creatures that want to attack you
I would be aiming for an average CMC (with that rough 50% ramp count, of which the majority should be one or two mana to use) of about 2 mana per card and therefore your total CMC for the whole deck wants to be around 80
It then has all the abilities of the creatures in the stack