At the beginning of your upkeep, put a knowledge counter on The Magic Mirror, then draw a card for each knowledge counter on The Magic Mirror
Hypno was always one of the more sinister designs in Generation 1, a Psychic-type hypnotist that puts opponents to sleep by swinging a pendulum back and forth, and the Dark treatment transforms that unsettling quality into something genuinely menacing
therefore, you can use them right away
Enchantment Teferi's Realm At the beginning of each player's upkeep, that player chooses artifact, creature, land, or non-Aura enchantment
We hope everyone will join in and have fun
Some of them are just cheap, like Nature's Lore or Three Visits, but Dance of the Tumbleweeds gives us an option later even if we've already pulled every Basic out of our deck (a reasonable concern with this build)