Updated to Jumpstart.

Combo Lines

• Thassa's Oracle + Demonic Consultation/Tainted Pact: win the game.
• Isochron Scepter + Dramatic Reversal: infinite mana.
  With infinite mana, you can activate Tasigur, the Golden Fang to draw your entire library, then do one following:
  • win with Thassa's Oracle combo.
  • loop Praetor's Grasp to exile all opponents' libraries.
• Eldritch Evolution on Tasigur: fetch Razaketh, the Foulblooded.
• Neoform on Tasigur: fetch Scholar of the Lost Trove, then recast Neoform on the Scholar to fetch Razaketh, the Foulblooded.
  With Razaketh in play...

Notable Exclusions

• Seasons Past: obsolete. Even when it was a staple, I've never understood it's purpose. If you have infinite mana with Scepter, you may as well activate Tasigur infinite times (unless there is a Cursed Totem or such, but then I'd rather have a random removal than Seasons Past). It suffers from graveyard hate the same way Tasigur does, it forces you to play suboptimal tutors and, at 6 mana, is otherwise unplayable. I don't get it.
• Lion's Eye Diamond: I don't own a copy and I don't think I'll ever purchase one. I also like the idea to loop Eternal Witness + Unearth instead.
• Seedborn Muse: not a lot to do for 5 mana, except for getting value from Tasigur.
• Ad Nauseam: I hate that card.

Personal Choices

• Life from the Loam + package: probably too slow for the current meta, but it's one of my favourite cards. Moreover, Tasigur itself is low tier, so I may as well play a more midrange decklist anyway.