mtg case card of the Crimson Pulse The Deck Vault comes with two removable inner deck cases Showcase Your Trading Cards with

Blasphemous Act's ability can't reduce the total cost to cast the spell below

Even if you are not abusing your life total with Necropotence there is a good chance you have some cards that can or do cost you some life although probably no where near enough to be killing you it will mean you are effectively on a lower starting life total

But a Training Grounds effect is powerful without infinites

Scrubland Scrubland being classified as a plains swamp dual land card means that you can search for it in your deck using Farseek or Shard Convergence rather than searching for a basic land

Only time will tell, but I struggle to believe this is anything less than one of the strongest Izzet commanders ever printed