Beyond the basic application, the first thing I looked for was ways to profitably make this a 3/4 in the mid-game
Of courseif you get this late and have more lands than your opponent it basically does nothing and that is a significant downside Giving yourself hexproof almost never matters in Limited You can use this to sort of give you more life to work with, but the main problem with that is that if youre dropping to 0 life for some reason and your solution to that problem is Phyrexian Unlife wellyou probably didnt really deal with whatever is about to drop you to 0 life, so youre likely to get poisoned pretty quickly
Indestructible lands are among the top choices, like Mistvault Bridge and Darksteel Citadel, especially when paired with cards like Ensoul Artifact or Kenku Artificer
The release of the decklists for the Commander format comes hot on the heels of the announcement of the next set, Shadows Over Innistrad (see "New 'Magic: The Gathering' Set Announced"), due out in April
We saw a number of brilliant cards in EX Delta Species , showing Ditto in all sorts of disguises