There scanned picture of them.

http://www.geocities.com/rekrisis/card12.bmp

heavy storm is a signature card. no deck lacks it. swords of revealing light is a common...scapegoat is very good...magic cilinders used to be...many are but it depends. i mean a dark magician deck would consider dark magician good but a burn deck not so much...depends.

Well some of those cards are very good, and some arent

A few of them are specific to particular monsters (such as Wild Natures Release)

Nobleman of Crossout - V. Good, Removes 1 opponent face down monster from game
Celtic Guardian - Not Very good, low stats
Pyramid of Light - Only good if you are planning on using the Sphinxes from the Movie
Wild Natures Release - Good in a beast deck, as long as you have some protection when the effect resolves
Dark Magician - Good for a Spellcaster deck, but there are better cards
Relinquished - Very Nice card, but it is a ritual making it hard to bring out
Soul Exchange - Very Good, use an opponents monster to summon your monster
Change of Heart - Really Nice, gain control of an opponents monster for one turn with no cost, has one downside, it is one the banned list!!!! :(
Scapegoat - Good Quick Play Spell, creating 4 tokens in defense mode to protect you!
Red Eyes Black Dragon - Good is using a Dragon deck with Red Eyes Darkness Dragon
Lord of D. - Again, good in a Dragon Deck, works best when summoning 2 Dragons with Flute of Summoning Dragon
Curtain of Dark Magic - Pay 1/2 of your LP to summon a Spellcaster (Not available in English)
Acid Trap Hole - I personally dislike this card
Maha Vialo - Good if your playing a lot of Equpiment Magic Cards!!
Heavy Storm - Destroy all spell and traps on the field - very nice card (Pratically a staple)
Magic Cylinder -