There are a lot of good rares, like Opposition Agent, mythics, like Jeweled Lotus, and also some very useful uncommons, like Cultivate
Of course, it's also excellent in its original usage, so in conclusion, it's an excellent card
Or how about a $200 Lugia V Alternate Full Art Holo in Silver Tempest
If this card is flipped face-up: During the End Phase of this turn, change as many face-up monsters on the field as possible to face-down Defense Position, then you can Special Summon 1 "Ghostrick" monster from your Deck in face-down Defense Position, whose Level is less than or equal to the number of monsters flipped face-down by this effect
On top of that, Nekroz of Trishula has a great effect while its in your hand too: You can discard it any time your Nekroz monsters would be targeted by a card effect, to then negate and destroy the activated card which provides your monsters with some amazing protection
I chose to edit Faisal Khan's list for this example, but only 54 cards of his list were recorded, so I've chosen to fill in the gaps with more Supporter cards
