The Lillipup is from Cobalion Battle Strength Deck while the other 2 are from Phantom Gate
I personally really understand why MaRo and co
These bad boys included both the allied and enemy color pairs as indestructible lands
Getting it into play and immediately recovering an egg or a fetch land is good value, and you make the most out of this card with self-mill
The option to give your creatures a +1/+1 counter instead is also incredibly useful in some newer "modified" creature-theme decks, often led by Chishiro, the Shattered BladeChishiro, the Shattered Blade and powered up by cards like Ozolith, the Shattered SpireOzolith, the Shattered Spire
(2015-06-22) If a double-faced card is manifested, it will be put onto the battlefield face down (this is also true if its put onto the battlefield face down some other way)