Similarly, Xantcha, Sleeper Agent could potentially sell for upwards of $42, which is the current most expensive variant
Oh wait

Mono-Black Reanimator Baron Helmut Zemo 1.9%inclusion 99 decks 5.27K decks Songbird, Sonic Screamer 2.4%inclusion 45 decks 1.89K decks Ultron the Annihilator 1.7%inclusion 32 decks 1.89K decks Doctor Doom, Unrivaled 0.7%inclusion 14 decks 1.89K decks Doctor Doom 0.2%inclusion 10 decks 5.27K decks Top Commanders Imotekh the Stormlord 6.8%inclusion 612 decks 9.04K decks K'rrik, Son of Yawgmoth 6.5%inclusion 584 decks 9.04K decks Xu-Ifit, Osteoharmonist 7.0%inclusion 465 decks 6.60K decks Sephiroth, Fabled SOLDIER 6.5%inclusion 464 decks 7.16K decks Shirei, Shizo's Caretaker 3.8%inclusion 344 decks 9.04K decks Liliana, Heretical Healer 3.5%inclusion 321 decks 9.04K decks Braids, Arisen Nightmare 3.2%inclusion 285 decks 9.04K decks Syr Konrad, the Grim 3.1%inclusion 277 decks 9.04K decks Chainer, Dementia Master 2.7%inclusion 245 decks 9.04K decks Zul Ashur, Lich Lord 2.3%inclusion 195 decks 8.51K decks Ayara, First of Locthwain 1.7%inclusion 158 decks 9.04K decks Yawgmoth, Thran Physician 1.7%inclusion 158 decks 9.04K decks Moseo, Vein's New Dean 4.4%inclusion 152 decks 3.44K decks Ardyn, the Usurper 2.1%inclusion 150 decks 7.16K decks Ghoulcaller Gisa 1.5%inclusion 136 decks 9.04K decks The Ghoul, Gunslinger 2.6%inclusion 126 decks 4.91K decks Kokusho, the Evening Star 1.2%inclusion 111 decks 9.04K decks Tergrid, God of Fright 1.2%inclusion 111 decks 9.04K decks Sheoldred, Whispering One 1.2%inclusion 106 decks 9.04K decks Balthor the Defiled 1.2%inclusion 104 decks 9.04K decks Sheoldred 1.1%inclusion 102 decks 9.04K decks Iname, Death Aspect 1.1%inclusion 98 decks 9.04K decks Volrath the Fallen 1.1%inclusion 95 decks 9.04K decks Mikaeus, the Unhallowed 0.9%inclusion 83 decks 9.04K decks New Cards M.O.D.O.K

There is little that makes you more confident that you will win than being able to draw an extra card every turn
If you do, its probably time to visit the doctor and get a blood test, because that was apparently 30 years ago