2010 Masters Key Due to the ever-evolving Pokemon card franchise, cards would change design throughout a number of new sets
It can die for any number of reasons
Whether Auriok Edgewright should see play would depend on the specific strategy and synergy of the deck, but it could definitely be a strong contender in the right build
Khans allows you to exile the top card of your library and play it until the end of your turn, while Dragons allows you to deal one damage to any target when one of your creatures leaves the battlefield
There are no cards that do not have a drawback in some way, perhaps conceding clues, perhaps lands, perhaps they are gold (XY) or merely colour intense (XX), perhaps they are just sorceries
Hero in Training Hero of Bladehold Hero of Bretagard Hero of Goma Fada Hero of Iroas Hero of Leina Tower Hero of Oxid Ridge Hero of Precinct One Hero of the Dunes Hero of the Games Hero of the Nyxborn Hero of the Pride Hero of the Winds Hero's Blade Hero's Demise Hero's Downfall Hero's Heirloom Hero's Resolve Heroes Remembered Heroes for Hire Heroes in a Half Shell Heroes of the Revel Heroes' Bane Heroes' Hangout Heroes' Podium Heroes' Reunion Heroic Charge Heroic Defiance Heroic Feast Heroic Intervention Heroic Reinforcements Heroic Return Heroic Sacrifice Heroic Teamwork Heroism Heron of Hope Heron's Grace Champion Heron-Blessed Geist Heronblade Elite Hyperion, Supreme Hero Intrepid Hero Invasion of Theros Iron Fist, Hero for Hire Jack of Hearts, Volatile Hero