The highlights here are Purphoros, God of the Forge, a nice way to kill opponents in EDH if you have token production, and Thassa, God of the Sea, a card thats usually a 5/5 unblockable for 3 mana with the right support team
Wizards of the Coast (WotC) has been fairly quiet about the set, but they stated earlier this week that more details would be coming during a panel at MagicCon: Amsterdam this weekend
Jenova essentially makes any sacrifice cards that you're running extra powerful thanks to her second ability
Of course, this is preorder prices but still
Whether youre playing with powerful mana rocks like Mox Ruby in Vintage, tapping a mana dork like Llanowar Elves in Modern, or searching for extra lands in Standard with a ramp spell like Cultivate, mana ramp is the method many decks use to get ahead of their competition
This test isnt 100% foolproof, though, as more versions of foils and variations of cards are printed