The principle that we can scale the power level of our plays to the power level of the opponents' decks by virtue of using their own cards against them is a founding principle of 75% deck-building and it's one I never forget to apply
2023-06-16 Abilities that trigger "whenever players finish voting" trigger once all players have voted or once all secret votes are revealed, but they won't go on the stack until the current spell or ability finishes resolving
Nonetheless, drawing cards is at the center of any game of Magic
Teferi, Time Raveler, and the especially spiteful Ashiok, Dream Render
Spore can banish any other Plant monster the deck runs (all of which are level 3) and Special Summon itself from the Graveyard as a level 4 Tuner
Adding to this are the EX-cards, extra powerful cards that come with the added risk of rewarding the opponent two points if defeated rather than one