confusing mtg cards 13 of the Strangest and Weirdest Rules Interactions in New to MTG, seeking clarification

The combo can be lethal or at least very damaging: Cast Daemogoth Titan Cast Exponential Growth , targeting Daemogoth Titan Cast Tend the Pest , targeting Daemogoth Titan Sacrifice Daemogoth Titan, creating 22x pest tokens Cast The Meathook Massacre for three mana This combo deals 22 points of damage, sacrificing all pest tokens

Peregrine Drake costs five mana, and it untaps five lands when entering the battlefield

EVERY SINGLE MDFC Turns out listing Lurrus and Yorion as one item was merely a warmup because all 36 modal dual faced spell lands are the big winners of my Most Influential 2020 list

Most Standard Magic decks have many spells that cost two, three, and four mana, and fewer spells that cost one or less and five or more