Being able to see these differences in person is important and just such a video exists
The Foretell cost on Doomskar is also very generous and allows you to play another card on the turn you decide to swipe the board, which would be harder if you spent 5 Mana at once
These are the most consistent decks in Standard and the most played on the Arena Ladder: Izzet variations (prowess, elementals, lessons): These decks all play a lot of blue and red cantrips/burn/lessons to fill their graveyard and exploit synergies, like lessons in the graveyard, cost reduction, or elemental creatures
That is, if I made it turn six (or seven, if Thalia was out)
Building decks is a key part of becoming a Duel Monster
Number 465 Language English Legal Formats Alchemy, Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Standard, Timeless, Vintage Rulings (4/15/2013) Returning Maze's End to its owner's hand is part of the cost to activate its last ability