I dont know that the second ability has much infinite potential here just because its tough to convert energy into mana, but even activating it once at the right time could be extremely impactful (for instance, with a copy or two of Aether Revolt on deck)
You don't want to spend 8 ink playing a do-nothing character
Since its indestructibility comes in counter form, you can use proliferate so you can activate its second ability and keep it safe
Apart from dual and tri-lands, I also have Command Tower and Mana Confluence in this deck
Special Guest: Yuko Shimizu Most Playable: Elvish Spirit Guide Best Presentation: Hokori, Dust Drinker Yuko Shimizu is an award-winning Japanese illustrator whose work is known for its broad range, from addressing issues of race, gender, and and culture to the more whimsical and fantastical as seen in this series
Iconic Card Showcase Vampire Nighthawk (Keywords: Flying, Deathtouch, Lifelink): I know I already mentioned this card, but, come one, can you blame me