An 8/8 flying, indestructible creature with vigilance is already a very strong reanimation target, but giving everything else you control indestructible can protect you from just about everything your opponents can throw at you
Your opponent shuffles that card into his or her deck
Akim, the Soaring Wind Bonehoard Dracosaur Carnage Tyrant Deathmist Raptor Ghalta, Stampede Tyrant Gishath, Sun's Avatar Illuna, Apex of Wishes Illuna, Apex of Wishes Kalamax, the Stormsire Pantlaza, Sun-Favored Polyraptor Ravenous Tyrannosaurus Sauron, Dino Devotee Silverclad Ferocidons Snapdax, Apex of the Hunt Snapdax, Apex of the Hunt The Tarrasque Thrasta, Tempest's Roar Trapjaw Tyrant Triceraton Commander Tyrranax Rex Vadrok, Apex of Thunder Vadrok, Apex of Thunder Vaultborn Tyrant Wakening Sun's Avatar Zacama, Primal Calamity Zilortha, Strength Incarnate
Scyther #46 Pokemon World Championships 2008 Keep track of your collection value over time