Even then, you want bigger ones to warrant the high cost
Reveal the top 3 cards of your opponent's Deck, return 1 of them to the bottom of your opponent's Deck, and return the rest to the top of your opponent's Deck in any order
Swapping the creatures in each players graveyard with the ones they have in play can completely flip the game in an instant, assuming your army of the dead is the most powerful one at the table
If it was just enchantment removal, Mortify might be a decent sideboard card, but because it is so efficient and can take out any old creature, it elevates the card
It wouldve been better if it could only inflict 800 damage directly as an effect at the cost of its attack or if the deck had even one spell or trap which activated if the player dealt damage, like with the Gaia monsters
See also: Binder layout planner, Binder organization guide Is there a Battle Styles master set checklist? Yes Cardrake provides a visual master set checklist for Battle Styles with all 183 cards