It has become a go-to for many modern collectors and is also well-regarded for its expertise in identifying error cards
I recommend building a deck that can function just fine without Jodah ever hitting the table instead of devoting too many slots trying to keep him around
It doesn't help your opponent in any way like Wheel of Fortune and it gets you back important key cards which is of huge value in the singleton format

Advent of the Wurm Archfiend's Vessel Armada Wurm Awaken the Sky Tyrant Bloodsoaked Altar Bottle of Suleiman Broodmate Tyrant Call the Skybreaker Crested Sunmare Dark Wings Bring Your Downfall Death by Dragons Demonic Covenant Demonic Rising Din of the Fireherd Draconic Disciple Dragon Roost Dragonkin Berserker Dragonmaster Outcast Feudkiller's Verdict Garruk, Apex Predator Gideon, Ally of Zendikar Goro-Goro and Satoru Goro-Goro, Disciple of Ryusei Lathliss, Dragon Queen Look Skyward and Despair Loot Dispute Mammoth Bellow Nahiri, the Lithomancer Ob Nixilis of the Black Oath Old One Eye Omnath, Locus of Rage One Dozen Eyes Priest of the Blood Rite Quest for the Gravelord Rite of the Dragoncaller Rith, the Awakener Avatar Roar of Endless Song Sandwurm Convergence Sarkhan the Mad Shiv Skirsdag High Priest Skyline Despot Spawning Grounds Tatsumasa, the Dragon's Fang Temur Monument The Sentry, Golden Guardian Tidal Wave Tolsimir, Midnight's Light Tomb of Urami Tuktuk the Explorer Water Gun Balloon Game

If heads, during your opponent's next turn, prevent all damage from and effects of attacks done to this Pokmon
I snagged a Fungal Sprouting to supplement that plan