Player B does not respond to this, so the chain resolves by Player A first Magi Summoning "Caliginous Magician of Chaos" in Attack Position, followed by Player B's "Mystical Space Typhoon", followed by Player A's now-useless "The Grand Spellbook Tower"
(Zero is even.) Adamant If at least three colorless mana was spent to cast this spell, return a permanent card with an odd mana value from your graveyard to the battlefield
In the previous format, Claydol GE all but eliminated the use of draw Trainers and Supporters, due to its own massive draw ability
This also extended to dual lands
This is pretty similar to the first argument, that youll draw your best cards less often, but it highlights that its even more likely that you have some cards that are wildly better than your other cards in post-sideboard games
This card is certainly one of the prettiest to look at on this list, and it also allows players to shuffle their hand into their deck and draw four cards