If you dont, this land enters tapped
Once you take this action, you may cast that card if it's legal to do so before any other player can take actions
The only card draw it has is an eight-cost uninkable song, which feels like a bit of a cruel joke in a starter deck
Dark Ritual allows you to take advantage of drawing multiple cards a turn back during the black summer of Magic , it wasn't unusual to see a player drawing 4-5 cards a turn every turn of the game using Necropotence to fuel their crazed game of "holy cow, is this for real?" No other card in Magic has allowed a player to draw so many cards turn after turn so cheaply
Ruby/Sapphire has foils of Scrooge McDuck - Richest Duck In The World and Moana - Undeterred Voyager
Formats are effectively rulesets on how to play a trading card game, and define things like how many players are involved, deckbuilding restrictions, and the introduction of entirely new mechanics