when he enters play, Mufasa doesnt just exert the Ink needed to pay for him, but also all other cards in your Inkwell
While not a permanent storage solution, where else would I mention this
Since the primary use of Myr is for mana generation, you can quickly build up an army of rocks that produce the mana you need, buff themselves, and then untap to dish out the pain in the damage step
In 268,209 decks (good for 9.5% of all white decks), Akroma's Will is certainly quite popular
You need to be generating a lot of mana already to make it sexy, so its really about finding interesting utility lands or lands with auto-win conditions and benefiting from them all coming into play at once
This red and green deck is centered around taking junk artifacts and enchantments and turning them into useful things, like indestructible 4/4 creatures