mtg march of the machines card Machine Commander Deck 10 specialty cards March of the Machine (Draft

Activate only once." If you activate a permanent's power-up ability on the same turn that permanent entered, the cost of the power-up ability is reduced by that permanent's mana cost

Log in RULINGS 2010-08-15 Paying the activation cost of Elixir of Immortalitys ability doesnt cause it to leave the battlefield

And if you want to know what the value of your deck is, there are a few apps for that too

While it certainly has only niche uses (countering an Aura or Instant that targets a permanent you control), it can still be a highly surprising tempo swing in games

What if the change swapped what cards you had access to and then gave you a lot of mana so that you could quickly play things

Im willing to be wrong about this though