She should be great leading one, or as a support card in others
No One Test Can Identify Them All Sadly, there is no single best test that will guarantee the authenticity of a Magic card
Alternatively, there are Auras and Equipment that give it protection such as Swiftfoot Boots , Snake Umbra , and Darksteel Plate
These are the famous prizes, the examples people probably think of when they imagine stupendously expensive Magic prices
Harmonize [cost] means You may cast this card from your graveyard by paying [cost] and tapping up to one untapped creature you control rather than paying this spells mana cost, If you cast this spell using its harmonize ability, its total cost is reduced by an amount of generic mana equal to the tapped creatures power, and If the harmonize cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack. Casting a spell using its harmonize ability follows the rules for paying alternative costs in rules 601.2b and 601.2fh